105720928

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{11927}}^1$

素因数の和:12214

約数の個数: 24

約数和(自身を含む): 208906992

約数和(自身を除く): 103186064

約数列:

[1, 2, 4, 8, 16, 32, 277, 554, 1108, 2216, 4432, 8864, 11927, 23854, 47708, 95416, 190832, 381664, 3303779, 6607558, 13215116, 26430232, 52860464, 105720928]

約数ペア:

[(1, 105720928), (2, 52860464), (4, 26430232), (8, 13215116), (16, 6607558), (32, 3303779), (277, 381664), (554, 190832), (1108, 95416), (2216, 47708), (4432, 23854), (8864, 11927)]