18163016

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{14461}}^1$

素因数の和:14624

約数の個数: 16

約数和(自身を含む): 34274940

約数和(自身を除く): 16111924

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 14461, 28922, 57844, 115688, 2270377, 4540754, 9081508, 18163016]

約数ペア:

[(1, 18163016), (2, 9081508), (4, 4540754), (8, 2270377), (157, 115688), (314, 57844), (628, 28922), (1256, 14461)]