2207696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4451}}^1$

素因数の和:4490

約数の個数: 20

約数和(自身を含む): 4416384

約数和(自身を除く): 2208688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4451, 8902, 17804, 35608, 71216, 137981, 275962, 551924, 1103848, 2207696]

約数ペア:

[(1, 2207696), (2, 1103848), (4, 551924), (8, 275962), (16, 137981), (31, 71216), (62, 35608), (124, 17804), (248, 8902), (496, 4451)]