1401473684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4229}}^1\times {\mathrm{6373}}^1$

素因数の和:10619

約数の個数: 24

約数和(自身を含む): 2642277960

約数和(自身を除く): 1240804276

約数列:

[1, 2, 4, 13, 26, 52, 4229, 6373, 8458, 12746, 16916, 25492, 54977, 82849, 109954, 165698, 219908, 331396, 26951417, 53902834, 107805668, 350368421, 700736842, 1401473684]

約数ペア:

[(1, 1401473684), (2, 700736842), (4, 350368421), (13, 107805668), (26, 53902834), (52, 26951417), (4229, 331396), (6373, 219908), (8458, 165698), (12746, 109954), (16916, 82849), (25492, 54977)]