56958568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{418813}}^1$

素因数の和:418836

約数の個数: 16

約数和(自身を含む): 113079780

約数和(自身を除く): 56121212

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 418813, 837626, 1675252, 3350504, 7119821, 14239642, 28479284, 56958568]

約数ペア:

[(1, 56958568), (2, 28479284), (4, 14239642), (8, 7119821), (17, 3350504), (34, 1675252), (68, 837626), (136, 418813)]