40770424

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{47629}}^1$

素因数の和:47742

約数の個数: 16

約数和(自身を含む): 77160600

約数和(自身を除く): 36390176

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 47629, 95258, 190516, 381032, 5096303, 10192606, 20385212, 40770424]

約数ペア:

[(1, 40770424), (2, 20385212), (4, 10192606), (8, 5096303), (107, 381032), (214, 190516), (428, 95258), (856, 47629)]