8372122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20029}}^1$

素因数の和:20061

約数の個数: 16

約数和(自身を含む): 14421600

約数和(自身を除く): 6049478

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 20029, 40058, 220319, 380551, 440638, 761102, 4186061, 8372122]

約数ペア:

[(1, 8372122), (2, 4186061), (11, 761102), (19, 440638), (22, 380551), (38, 220319), (209, 40058), (418, 20029)]