17960019814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{818821}}^1$

素因数の和:819831

約数の個数: 16

約数和(自身を含む): 29418636816

約数和(自身を除く): 11458617002

約数列:

[1, 2, 11, 22, 997, 1994, 10967, 21934, 818821, 1637642, 9007031, 18014062, 816364537, 1632729074, 8980009907, 17960019814]

約数ペア:

[(1, 17960019814), (2, 8980009907), (11, 1632729074), (22, 816364537), (997, 18014062), (1994, 9007031), (10967, 1637642), (21934, 818821)]