38258143

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 50906016

約数和(自身を除く): 12647873

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 2657, 14399, 18599, 29227, 45169, 204589, 316183, 321497, 496859, 2250479, 3478013, 5465449, 38258143]

約数ペア:

[(1, 38258143), (7, 5465449), (11, 3478013), (17, 2250479), (77, 496859), (119, 321497), (121, 316183), (187, 204589), (847, 45169), (1309, 29227), (2057, 18599), (2657, 14399)]