12457046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46831}}^1$

素因数の和:46859

約数の個数: 16

約数和(自身を含む): 22479360

約数和(自身を除く): 10022314

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 46831, 93662, 327817, 655634, 889789, 1779578, 6228523, 12457046]

約数ペア:

[(1, 12457046), (2, 6228523), (7, 1779578), (14, 889789), (19, 655634), (38, 327817), (133, 93662), (266, 46831)]