64984754

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{2861}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 100250136

約数和(自身を除く): 35265382

約数列:

[1, 2, 41, 82, 277, 554, 2861, 5722, 11357, 22714, 117301, 234602, 792497, 1584994, 32492377, 64984754]

約数ペア:

[(1, 64984754), (2, 32492377), (41, 1584994), (82, 792497), (277, 234602), (554, 117301), (2861, 22714), (5722, 11357)]