1254538728

素因数分解:

$2^3\times 3^2\times {\mathrm{17424149}}^1$

素因数の和:17424161

約数の個数: 24

約数和(自身を含む): 3397709250

約数和(自身を除く): 2143170522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 17424149, 34848298, 52272447, 69696596, 104544894, 139393192, 156817341, 209089788, 313634682, 418179576, 627269364, 1254538728]

約数ペア:

[(1, 1254538728), (2, 627269364), (3, 418179576), (4, 313634682), (6, 209089788), (8, 156817341), (9, 139393192), (12, 104544894), (18, 69696596), (24, 52272447), (36, 34848298), (72, 17424149)]