9921886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13159}}^1$

素因数の和:13203

約数の個数: 16

約数和(自身を含む): 16581600

約数和(自身を除く): 6659714

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 13159, 26318, 171067, 342134, 381611, 763222, 4960943, 9921886]

約数ペア:

[(1, 9921886), (2, 4960943), (13, 763222), (26, 381611), (29, 342134), (58, 171067), (377, 26318), (754, 13159)]