396674176

素因数分解:

$2^7\times {\mathrm{1279}}^1\times {\mathrm{2423}}^1$

素因数の和:3716

約数の個数: 32

約数和(自身を含む): 791193600

約数和(自身を除く): 394519424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1279, 2423, 2558, 4846, 5116, 9692, 10232, 19384, 20464, 38768, 40928, 77536, 81856, 155072, 163712, 310144, 3099017, 6198034, 12396068, 24792136, 49584272, 99168544, 198337088, 396674176]

約数ペア:

[(1, 396674176), (2, 198337088), (4, 99168544), (8, 49584272), (16, 24792136), (32, 12396068), (64, 6198034), (128, 3099017), (1279, 310144), (2423, 163712), (2558, 155072), (4846, 81856), (5116, 77536), (9692, 40928), (10232, 38768), (19384, 20464)]