2225408

素因数分解:

$2^8\times {\mathrm{8693}}^1$

素因数の和:8709

約数の個数: 18

約数和(自身を含む): 4442634

約数和(自身を除く): 2217226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 8693, 17386, 34772, 69544, 139088, 278176, 556352, 1112704, 2225408]

約数ペア:

[(1, 2225408), (2, 1112704), (4, 556352), (8, 278176), (16, 139088), (32, 69544), (64, 34772), (128, 17386), (256, 8693)]