21232392206

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{530359}}^1$

素因数の和:530939

約数の個数: 16

約数和(自身を含む): 32769883680

約数和(自身を除く): 11537491474

約数列:

[1, 2, 37, 74, 541, 1082, 20017, 40034, 530359, 1060718, 19623283, 39246566, 286924219, 573848438, 10616196103, 21232392206]

約数ペア:

[(1, 21232392206), (2, 10616196103), (37, 573848438), (74, 286924219), (541, 39246566), (1082, 19623283), (20017, 1060718), (40034, 530359)]