42862826

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1697}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 65590344

約数和(自身を除く): 22727518

約数列:

[1, 2, 73, 146, 173, 346, 1697, 3394, 12629, 25258, 123881, 247762, 293581, 587162, 21431413, 42862826]

約数ペア:

[(1, 42862826), (2, 21431413), (73, 587162), (146, 293581), (173, 247762), (346, 123881), (1697, 25258), (3394, 12629)]