415020814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{9137}}^1$

素因数の和:10899

約数の個数: 16

約数和(自身を含む): 670875408

約数和(自身を除く): 255854594

約数列:

[1, 2, 13, 26, 1747, 3494, 9137, 18274, 22711, 45422, 118781, 237562, 15962339, 31924678, 207510407, 415020814]

約数ペア:

[(1, 415020814), (2, 207510407), (13, 31924678), (26, 15962339), (1747, 237562), (3494, 118781), (9137, 45422), (18274, 22711)]