27560978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3571}}^1$

素因数の和:3817

約数の個数: 16

約数和(自身を含む): 43978464

約数和(自身を除く): 16417486

約数列:

[1, 2, 17, 34, 227, 454, 3571, 3859, 7142, 7718, 60707, 121414, 810617, 1621234, 13780489, 27560978]

約数ペア:

[(1, 27560978), (2, 13780489), (17, 1621234), (34, 810617), (227, 121414), (454, 60707), (3571, 7718), (3859, 7142)]