15626372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 28592256

約数和(自身を除く): 12965884

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 1933, 2021, 3866, 4042, 7732, 8084, 83119, 90851, 166238, 181702, 332476, 363404, 3906593, 7813186, 15626372]

約数ペア:

[(1, 15626372), (2, 7813186), (4, 3906593), (43, 363404), (47, 332476), (86, 181702), (94, 166238), (172, 90851), (188, 83119), (1933, 8084), (2021, 7732), (3866, 4042)]