12459867842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1\times {\mathrm{107119}}^1$

素因数の和:110201

約数の個数: 16

約数和(自身を含む): 19680086400

約数和(自身を除く): 7220218558

約数列:

[1, 2, 19, 38, 3061, 6122, 58159, 107119, 116318, 214238, 2035261, 4070522, 327891259, 655782518, 6229933921, 12459867842]

約数ペア:

[(1, 12459867842), (2, 6229933921), (19, 655782518), (38, 327891259), (3061, 4070522), (6122, 2035261), (58159, 214238), (107119, 116318)]