3923216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22291}}^1$

素因数の和:22310

約数の個数: 20

約数和(自身を含む): 8292624

約数和(自身を除く): 4369408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22291, 44582, 89164, 178328, 245201, 356656, 490402, 980804, 1961608, 3923216]

約数ペア:

[(1, 3923216), (2, 1961608), (4, 980804), (8, 490402), (11, 356656), (16, 245201), (22, 178328), (44, 89164), (88, 44582), (176, 22291)]