20094826531

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{7549}}^1$

素因数の和:8423

約数の個数: 24

約数和(自身を含む): 22935390000

約数和(自身を除く): 2840563469

約数列:

[1, 13, 19, 169, 247, 829, 3211, 7549, 10777, 15751, 98137, 140101, 143431, 204763, 1275781, 1864603, 2661919, 6258121, 24239839, 81355573, 118904299, 1057622449, 1545755887, 20094826531]

約数ペア:

[(1, 20094826531), (13, 1545755887), (19, 1057622449), (169, 118904299), (247, 81355573), (829, 24239839), (3211, 6258121), (7549, 2661919), (10777, 1864603), (15751, 1275781), (98137, 204763), (140101, 143431)]