47691608

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{13457}}^1$

素因数の和:13906

約数の個数: 16

約数和(自身を含む): 89630280

約数和(自身を除く): 41938672

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 13457, 26914, 53828, 107656, 5961451, 11922902, 23845804, 47691608]

約数ペア:

[(1, 47691608), (2, 23845804), (4, 11922902), (8, 5961451), (443, 107656), (886, 53828), (1772, 26914), (3544, 13457)]