11387688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 34473600

約数和(自身を除く): 23085912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 113, 114, 136, 152, 156, 204, 221, 226, 228, 247, 312, 323, 339, 408, 442, 452, 456, 494, 646, 663, 678, 741, 884, 904, 969, 988, 1292, 1326, 1356, 1469, 1482, 1768, 1921, 1938, 1976, 2147, 2584, 2652, 2712, 2938, 2964, 3842, 3876, 4199, 4294, 4407, 5304, 5763, 5876, 5928, 6441, 7684, 7752, 8398, 8588, 8814, 11526, 11752, 12597, 12882, 15368, 16796, 17176, 17628, 23052, 24973, 25194, 25764, 27911, 33592, 35256, 36499, 46104, 49946, 50388, 51528, 55822, 72998, 74919, 83733, 99892, 100776, 109497, 111644, 145996, 149838, 167466, 199784, 218994, 223288, 291992, 299676, 334932, 437988, 474487, 599352, 669864, 875976, 948974, 1423461, 1897948, 2846922, 3795896, 5693844, 11387688]

約数ペア:

[(1, 11387688), (2, 5693844), (3, 3795896), (4, 2846922), (6, 1897948), (8, 1423461), (12, 948974), (13, 875976), (17, 669864), (19, 599352), (24, 474487), (26, 437988), (34, 334932), (38, 299676), (39, 291992), (51, 223288), (52, 218994), (57, 199784), (68, 167466), (76, 149838), (78, 145996), (102, 111644), (104, 109497), (113, 100776), (114, 99892), (136, 83733), (152, 74919), (156, 72998), (204, 55822), (221, 51528), (226, 50388), (228, 49946), (247, 46104), (312, 36499), (323, 35256), (339, 33592), (408, 27911), (442, 25764), (452, 25194), (456, 24973), (494, 23052), (646, 17628), (663, 17176), (678, 16796), (741, 15368), (884, 12882), (904, 12597), (969, 11752), (988, 11526), (1292, 8814), (1326, 8588), (1356, 8398), (1469, 7752), (1482, 7684), (1768, 6441), (1921, 5928), (1938, 5876), (1976, 5763), (2147, 5304), (2584, 4407), (2652, 4294), (2712, 4199), (2938, 3876), (2964, 3842)]