1140229178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2727821}}^1$

素因数の和:2727853

約数の個数: 16

約数和(自身を含む): 1964031840

約数和(自身を除く): 823802662

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2727821, 5455642, 30006031, 51828599, 60012062, 103657198, 570114589, 1140229178]

約数ペア:

[(1, 1140229178), (2, 570114589), (11, 103657198), (19, 60012062), (22, 51828599), (38, 30006031), (209, 5455642), (418, 2727821)]