84489922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{202129}}^1$

素因数の和:202161

約数の個数: 16

約数和(自身を含む): 145533600

約数和(自身を除く): 61043678

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 202129, 404258, 2223419, 3840451, 4446838, 7680902, 42244961, 84489922]

約数ペア:

[(1, 84489922), (2, 42244961), (11, 7680902), (19, 4446838), (22, 3840451), (38, 2223419), (209, 404258), (418, 202129)]