5280861734

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{391117}}^1$

素因数の和:391319

約数の個数: 16

約数和(自身を含む): 8157157008

約数和(自身を除く): 2876295274

約数列:

[1, 2, 43, 86, 157, 314, 6751, 13502, 391117, 782234, 16818031, 33636062, 61405369, 122810738, 2640430867, 5280861734]

約数ペア:

[(1, 5280861734), (2, 2640430867), (43, 122810738), (86, 61405369), (157, 33636062), (314, 16818031), (6751, 782234), (13502, 391117)]