13090454864

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{8100529}}^1$

素因数の和:8100638

約数の個数: 20

約数和(自身を含む): 25613875860

約数和(自身を除く): 12523420996

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 8100529, 16201058, 32402116, 64804232, 129608464, 818153429, 1636306858, 3272613716, 6545227432, 13090454864]

約数ペア:

[(1, 13090454864), (2, 6545227432), (4, 3272613716), (8, 1636306858), (16, 818153429), (101, 129608464), (202, 64804232), (404, 32402116), (808, 16201058), (1616, 8100529)]