16937604

素因数分解:

$2^2\times 3^2\times {\mathrm{470489}}^1$

素因数の和:470499

約数の個数: 18

約数和(自身を含む): 42814590

約数和(自身を除く): 25876986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 470489, 940978, 1411467, 1881956, 2822934, 4234401, 5645868, 8468802, 16937604]

約数ペア:

[(1, 16937604), (2, 8468802), (3, 5645868), (4, 4234401), (6, 2822934), (9, 1881956), (12, 1411467), (18, 940978), (36, 470489)]