9651728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{14713}}^1$

素因数の和:14762

約数の個数: 20

約数和(自身を含む): 19157628

約数和(自身を除く): 9505900

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 14713, 29426, 58852, 117704, 235408, 603233, 1206466, 2412932, 4825864, 9651728]

約数ペア:

[(1, 9651728), (2, 4825864), (4, 2412932), (8, 1206466), (16, 603233), (41, 235408), (82, 117704), (164, 58852), (328, 29426), (656, 14713)]