15422528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1195

約数の個数: 56

約数和(自身を含む): 35173920

約数和(自身を除く): 19751392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1153, 1216, 1672, 2306, 3344, 4612, 6688, 9224, 12683, 13376, 18448, 21907, 25366, 36896, 43814, 50732, 73792, 87628, 101464, 175256, 202928, 240977, 350512, 405856, 481954, 701024, 811712, 963908, 1402048, 1927816, 3855632, 7711264, 15422528]

約数ペア:

[(1, 15422528), (2, 7711264), (4, 3855632), (8, 1927816), (11, 1402048), (16, 963908), (19, 811712), (22, 701024), (32, 481954), (38, 405856), (44, 350512), (64, 240977), (76, 202928), (88, 175256), (152, 101464), (176, 87628), (209, 73792), (304, 50732), (352, 43814), (418, 36896), (608, 25366), (704, 21907), (836, 18448), (1153, 13376), (1216, 12683), (1672, 9224), (2306, 6688), (3344, 4612)]