9915462

素因数分解:

$2^1\times 3^2\times {\mathrm{550859}}^1$

素因数の和:550867

約数の個数: 12

約数和(自身を含む): 21483540

約数和(自身を除く): 11568078

約数列:

[1, 2, 3, 6, 9, 18, 550859, 1101718, 1652577, 3305154, 4957731, 9915462]

約数ペア:

[(1, 9915462), (2, 4957731), (3, 3305154), (6, 1652577), (9, 1101718), (18, 550859)]