103897991422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{17415017}}^1$

素因数の和:17415195

約数の個数: 16

約数和(自身を含む): 165094370640

約数和(自身を除く): 61196379218

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 17415017, 34830034, 330885323, 661770646, 2734157669, 5468315338, 51948995711, 103897991422]

約数ペア:

[(1, 103897991422), (2, 51948995711), (19, 5468315338), (38, 2734157669), (157, 661770646), (314, 330885323), (2983, 34830034), (5966, 17415017)]