40417684

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{24001}}^1$

素因数の和:24426

約数の個数: 12

約数和(自身を含む): 70901908

約数和(自身を除く): 30484224

約数列:

[1, 2, 4, 421, 842, 1684, 24001, 48002, 96004, 10104421, 20208842, 40417684]

約数ペア:

[(1, 40417684), (2, 20208842), (4, 10104421), (421, 96004), (842, 48002), (1684, 24001)]