1383704278318

素因数分解:

$2^1\times {\mathrm{659}}^1\times {\mathrm{4871}}^1\times {\mathrm{215531}}^1$

素因数の和:221063

約数の個数: 16

約数和(自身を含む): 2079142369920

約数和(自身を除く): 695438091602

約数列:

[1, 2, 659, 1318, 4871, 9742, 215531, 431062, 3209989, 6419978, 142034929, 284069858, 1049851501, 2099703002, 691852139159, 1383704278318]

約数ペア:

[(1, 1383704278318), (2, 691852139159), (659, 2099703002), (1318, 1049851501), (4871, 284069858), (9742, 142034929), (215531, 6419978), (431062, 3209989)]