314720456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2314121}}^1$

素因数の和:2314144

約数の個数: 16

約数和(自身を含む): 624812940

約数和(自身を除く): 310092484

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2314121, 4628242, 9256484, 18512968, 39340057, 78680114, 157360228, 314720456]

約数ペア:

[(1, 314720456), (2, 157360228), (4, 78680114), (8, 39340057), (17, 18512968), (34, 9256484), (68, 4628242), (136, 2314121)]