38427038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86939}}^1$

素因数の和:86971

約数の個数: 16

約数和(自身を含む): 65726640

約数和(自身を除く): 27299602

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 86939, 173878, 1130207, 1477963, 2260414, 2955926, 19213519, 38427038]

約数ペア:

[(1, 38427038), (2, 19213519), (13, 2955926), (17, 2260414), (26, 1477963), (34, 1130207), (221, 173878), (442, 86939)]