42676678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{11213}}^1$

素因数の和:11399

約数の個数: 16

約数和(自身を含む): 70244496

約数和(自身を除く): 27567818

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 11213, 22426, 123343, 246686, 1939849, 3879698, 21338339, 42676678]

約数ペア:

[(1, 42676678), (2, 21338339), (11, 3879698), (22, 1939849), (173, 246686), (346, 123343), (1903, 22426), (3806, 11213)]