104881408

素因数分解:

$2^8\times {\mathrm{409693}}^1$

素因数の和:409709

約数の個数: 18

約数和(自身を含む): 209353634

約数和(自身を除く): 104472226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 409693, 819386, 1638772, 3277544, 6555088, 13110176, 26220352, 52440704, 104881408]

約数ペア:

[(1, 104881408), (2, 52440704), (4, 26220352), (8, 13110176), (16, 6555088), (32, 3277544), (64, 1638772), (128, 819386), (256, 409693)]