38751472

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{9209}}^1$

素因数の和:9480

約数の個数: 20

約数和(自身を含む): 75374640

約数和(自身を除く): 36623168

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 9209, 18418, 36836, 73672, 147344, 2421967, 4843934, 9687868, 19375736, 38751472]

約数ペア:

[(1, 38751472), (2, 19375736), (4, 9687868), (8, 4843934), (16, 2421967), (263, 147344), (526, 73672), (1052, 36836), (2104, 18418), (4208, 9209)]