4231856

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6451}}^1$

素因数の和:6500

約数の個数: 20

約数和(自身を含む): 8400504

約数和(自身を除く): 4168648

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6451, 12902, 25804, 51608, 103216, 264491, 528982, 1057964, 2115928, 4231856]

約数ペア:

[(1, 4231856), (2, 2115928), (4, 1057964), (8, 528982), (16, 264491), (41, 103216), (82, 51608), (164, 25804), (328, 12902), (656, 6451)]