20352300917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1\times {\mathrm{18521}}^1$

素因数の和:19288

約数の個数: 16

約数和(自身を含む): 22114823472

約数和(自身を除く): 1762522555

約数列:

[1, 13, 137, 617, 1781, 8021, 18521, 84529, 240773, 1098877, 2537377, 11427457, 32985901, 148556941, 1565561609, 20352300917]

約数ペア:

[(1, 20352300917), (13, 1565561609), (137, 148556941), (617, 32985901), (1781, 11427457), (8021, 2537377), (18521, 1098877), (84529, 240773)]