15235728

素因数分解:

$2^4\times 3^1\times {\mathrm{317411}}^1$

素因数の和:317422

約数の個数: 20

約数和(自身を含む): 39359088

約数和(自身を除く): 24123360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317411, 634822, 952233, 1269644, 1904466, 2539288, 3808932, 5078576, 7617864, 15235728]

約数ペア:

[(1, 15235728), (2, 7617864), (3, 5078576), (4, 3808932), (6, 2539288), (8, 1904466), (12, 1269644), (16, 952233), (24, 634822), (48, 317411)]