285136125122

素因数分解:

$2^1\times {\mathrm{1487}}^1\times {\mathrm{6911}}^1\times {\mathrm{13873}}^1$

素因数の和:22273

約数の個数: 16

約数和(自身を含む): 428084600832

約数和(自身を除く): 142948475710

約数列:

[1, 2, 1487, 2974, 6911, 13822, 13873, 27746, 10276657, 20553314, 20629151, 41258302, 95876303, 191752606, 142568062561, 285136125122]

約数ペア:

[(1, 285136125122), (2, 142568062561), (1487, 191752606), (2974, 95876303), (6911, 41258302), (13822, 20629151), (13873, 20553314), (27746, 10276657)]