270798866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{221603}}^1$

素因数の和:221665

約数の個数: 16

約数和(自身を含む): 446753664

約数和(自身を除く): 175954798

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 221603, 443206, 2880839, 5761678, 10415341, 20830682, 135399433, 270798866]

約数ペア:

[(1, 270798866), (2, 135399433), (13, 20830682), (26, 10415341), (47, 5761678), (94, 2880839), (611, 443206), (1222, 221603)]