20211525034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{22307}}^1\times {\mathrm{19697}}^1$

素因数の和:42029

約数の個数: 16

約数和(自身を含む): 31638454848

約数和(自身を除く): 11426929814

約数列:

[1, 2, 23, 46, 19697, 22307, 39394, 44614, 453031, 513061, 906062, 1026122, 439380979, 878761958, 10105762517, 20211525034]

約数ペア:

[(1, 20211525034), (2, 10105762517), (23, 878761958), (46, 439380979), (19697, 1026122), (22307, 906062), (39394, 513061), (44614, 453031)]