22108816

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{9151}}^1$

素因数の和:9310

約数の個数: 20

約数和(自身を含む): 43124224

約数和(自身を除く): 21015408

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 9151, 18302, 36604, 73208, 146416, 1381801, 2763602, 5527204, 11054408, 22108816]

約数ペア:

[(1, 22108816), (2, 11054408), (4, 5527204), (8, 2763602), (16, 1381801), (151, 146416), (302, 73208), (604, 36604), (1208, 18302), (2416, 9151)]