988894046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4155017}}^1$

素因数の和:4155043

約数の個数: 16

約数和(自身を含む): 1794967776

約数和(自身を除く): 806073730

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4155017, 8310034, 29085119, 58170238, 70635289, 141270578, 494447023, 988894046]

約数ペア:

[(1, 988894046), (2, 494447023), (7, 141270578), (14, 70635289), (17, 58170238), (34, 29085119), (119, 8310034), (238, 4155017)]