28995571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3762

約数の個数: 16

約数和(自身を含む): 34080768

約数和(自身を除く): 5085197

約数列:

[1, 11, 23, 31, 253, 341, 713, 3697, 7843, 40667, 85031, 114607, 935341, 1260677, 2635961, 28995571]

約数ペア:

[(1, 28995571), (11, 2635961), (23, 1260677), (31, 935341), (253, 114607), (341, 85031), (713, 40667), (3697, 7843)]