921302122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1540639}}^1$

素因数の和:1540677

約数の個数: 16

約数和(自身を含む): 1552965120

約数和(自身を除く): 631662998

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1540639, 3081278, 20028307, 35434697, 40056614, 70869394, 460651061, 921302122]

約数ペア:

[(1, 921302122), (2, 460651061), (13, 70869394), (23, 40056614), (26, 35434697), (46, 20028307), (299, 3081278), (598, 1540639)]