20794328726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1\times {\mathrm{110527}}^1$

素因数の和:115499

約数の個数: 16

約数和(自身を含む): 32840079360

約数和(自身を除く): 12045750634

約数列:

[1, 2, 19, 38, 4951, 9902, 94069, 110527, 188138, 221054, 2100013, 4200026, 547219177, 1094438354, 10397164363, 20794328726]

約数ペア:

[(1, 20794328726), (2, 10397164363), (19, 1094438354), (38, 547219177), (4951, 4200026), (9902, 2100013), (94069, 221054), (110527, 188138)]