63806974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{414331}}^1$

素因数の和:414351

約数の個数: 16

約数和(自身を含む): 119327616

約数和(自身を除く): 55520642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 414331, 828662, 2900317, 4557641, 5800634, 9115282, 31903487, 63806974]

約数ペア:

[(1, 63806974), (2, 31903487), (7, 9115282), (11, 5800634), (14, 4557641), (22, 2900317), (77, 828662), (154, 414331)]