23443964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 42333648

約数和(自身を除く): 18889684

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 877, 1754, 3508, 6683, 13366, 26732, 35957, 71914, 142951, 143828, 285902, 571804, 5860991, 11721982, 23443964]

約数ペア:

[(1, 23443964), (2, 11721982), (4, 5860991), (41, 571804), (82, 285902), (163, 143828), (164, 142951), (326, 71914), (652, 35957), (877, 26732), (1754, 13366), (3508, 6683)]