13834964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 30467808

約数和(自身を除く): 16632844

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 67, 76, 134, 143, 209, 247, 268, 286, 361, 418, 494, 572, 722, 737, 836, 871, 988, 1273, 1444, 1474, 1742, 2546, 2717, 2948, 3484, 3971, 4693, 5092, 5434, 7942, 9386, 9581, 10868, 14003, 15884, 16549, 18772, 19162, 24187, 28006, 33098, 38324, 48374, 51623, 56012, 66196, 96748, 103246, 182039, 206492, 266057, 314431, 364078, 532114, 628862, 728156, 1064228, 1257724, 3458741, 6917482, 13834964]

約数ペア:

[(1, 13834964), (2, 6917482), (4, 3458741), (11, 1257724), (13, 1064228), (19, 728156), (22, 628862), (26, 532114), (38, 364078), (44, 314431), (52, 266057), (67, 206492), (76, 182039), (134, 103246), (143, 96748), (209, 66196), (247, 56012), (268, 51623), (286, 48374), (361, 38324), (418, 33098), (494, 28006), (572, 24187), (722, 19162), (737, 18772), (836, 16549), (871, 15884), (988, 14003), (1273, 10868), (1444, 9581), (1474, 9386), (1742, 7942), (2546, 5434), (2717, 5092), (2948, 4693), (3484, 3971)]