129257322

素因数分解:

$2^1\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{18397}}^1$

素因数の和:19573

約数の個数: 16

約数和(自身を含む): 258749472

約数和(自身を除く): 129492150

約数列:

[1, 2, 3, 6, 1171, 2342, 3513, 7026, 18397, 36794, 55191, 110382, 21542887, 43085774, 64628661, 129257322]

約数ペア:

[(1, 129257322), (2, 64628661), (3, 43085774), (6, 21542887), (1171, 110382), (2342, 55191), (3513, 36794), (7026, 18397)]