40834432

素因数分解:

$2^7\times {\mathrm{263}}^1\times {\mathrm{1213}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 81726480

約数和(自身を除く): 40892048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 263, 526, 1052, 1213, 2104, 2426, 4208, 4852, 8416, 9704, 16832, 19408, 33664, 38816, 77632, 155264, 319019, 638038, 1276076, 2552152, 5104304, 10208608, 20417216, 40834432]

約数ペア:

[(1, 40834432), (2, 20417216), (4, 10208608), (8, 5104304), (16, 2552152), (32, 1276076), (64, 638038), (128, 319019), (263, 155264), (526, 77632), (1052, 38816), (1213, 33664), (2104, 19408), (2426, 16832), (4208, 9704), (4852, 8416)]