19331570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{41131}}^1$

素因数の和:41185

約数の個数: 16

約数和(自身を含む): 35538048

約数和(自身を除く): 16206478

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 41131, 82262, 205655, 411310, 1933157, 3866314, 9665785, 19331570]

約数ペア:

[(1, 19331570), (2, 9665785), (5, 3866314), (10, 1933157), (47, 411310), (94, 205655), (235, 82262), (470, 41131)]