104456816

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{30941}}^1$

素因数の和:31160

約数の個数: 20

約数和(自身を含む): 203350824

約数和(自身を除く): 98894008

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 30941, 61882, 123764, 247528, 495056, 6528551, 13057102, 26114204, 52228408, 104456816]

約数ペア:

[(1, 104456816), (2, 52228408), (4, 26114204), (8, 13057102), (16, 6528551), (211, 495056), (422, 247528), (844, 123764), (1688, 61882), (3376, 30941)]