19324908

素因数分解:

$2^2\times 3^2\times {\mathrm{536803}}^1$

素因数の和:536813

約数の個数: 18

約数和(自身を含む): 48849164

約数和(自身を除く): 29524256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 536803, 1073606, 1610409, 2147212, 3220818, 4831227, 6441636, 9662454, 19324908]

約数ペア:

[(1, 19324908), (2, 9662454), (3, 6441636), (4, 4831227), (6, 3220818), (9, 2147212), (12, 1610409), (18, 1073606), (36, 536803)]