20291594401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1\times {\mathrm{8147}}^1$

素因数の和:9120

約数の個数: 16

約数和(自身を含む): 21964791744

約数和(自身を除く): 1673197343

約数列:

[1, 13, 283, 677, 3679, 8147, 8801, 105911, 191591, 2305601, 2490683, 5515519, 29972813, 71701747, 1560891877, 20291594401]

約数ペア:

[(1, 20291594401), (13, 1560891877), (283, 71701747), (677, 29972813), (3679, 5515519), (8147, 2490683), (8801, 2305601), (105911, 191591)]