28364356

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{62753}}^1$

素因数の和:62870

約数の個数: 12

約数和(自身を含む): 50077692

約数和(自身を除く): 21713336

約数列:

[1, 2, 4, 113, 226, 452, 62753, 125506, 251012, 7091089, 14182178, 28364356]

約数ペア:

[(1, 28364356), (2, 14182178), (4, 7091089), (113, 251012), (226, 125506), (452, 62753)]