15220594

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1$

素因数の和:905

約数の個数: 16

約数和(自身を含む): 23496480

約数和(自身を除く): 8275886

約数列:

[1, 2, 41, 82, 419, 443, 838, 886, 17179, 18163, 34358, 36326, 185617, 371234, 7610297, 15220594]

約数ペア:

[(1, 15220594), (2, 7610297), (41, 371234), (82, 185617), (419, 36326), (443, 34358), (838, 18163), (886, 17179)]