39284732

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 70276752

約数和(自身を除く): 30992020

約数列:

[1, 2, 4, 61, 122, 233, 244, 466, 691, 932, 1382, 2764, 14213, 28426, 42151, 56852, 84302, 161003, 168604, 322006, 644012, 9821183, 19642366, 39284732]

約数ペア:

[(1, 39284732), (2, 19642366), (4, 9821183), (61, 644012), (122, 322006), (233, 168604), (244, 161003), (466, 84302), (691, 56852), (932, 42151), (1382, 28426), (2764, 14213)]