6467680

素因数分解:

$2^5\times 5^1\times {\mathrm{40423}}^1$

素因数の和:40438

約数の個数: 24

約数和(自身を含む): 15280272

約数和(自身を除く): 8812592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 40423, 80846, 161692, 202115, 323384, 404230, 646768, 808460, 1293536, 1616920, 3233840, 6467680]

約数ペア:

[(1, 6467680), (2, 3233840), (4, 1616920), (5, 1293536), (8, 808460), (10, 646768), (16, 404230), (20, 323384), (32, 202115), (40, 161692), (80, 80846), (160, 40423)]