5138414

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 16

約数和(自身を含む): 7959600

約数和(自身を除く): 2821186

約数列:

[1, 2, 43, 86, 149, 298, 401, 802, 6407, 12814, 17243, 34486, 59749, 119498, 2569207, 5138414]

約数ペア:

[(1, 5138414), (2, 2569207), (43, 119498), (86, 59749), (149, 34486), (298, 17243), (401, 12814), (802, 6407)]