1213760108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{349183}}^1$

素因数の和:349277

約数の個数: 24

約数和(自身を含む): 2346516480

約数和(自身を除く): 1132756372

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 349183, 698366, 1396732, 3841013, 7682026, 15364052, 27585457, 55170914, 110341828, 303440027, 606880054, 1213760108]

約数ペア:

[(1, 1213760108), (2, 606880054), (4, 303440027), (11, 110341828), (22, 55170914), (44, 27585457), (79, 15364052), (158, 7682026), (316, 3841013), (869, 1396732), (1738, 698366), (3476, 349183)]