85370762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{20611}}^1$

素因数の和:20741

約数の個数: 16

約数和(自身を含む): 136039200

約数和(自身を除く): 50668438

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 20611, 41222, 391609, 783218, 2246599, 4493198, 42685381, 85370762]

約数ペア:

[(1, 85370762), (2, 42685381), (19, 4493198), (38, 2246599), (109, 783218), (218, 391609), (2071, 41222), (4142, 20611)]