19313096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{219467}}^1$

素因数の和:219484

約数の個数: 16

約数和(自身を含む): 39504240

約数和(自身を除く): 20191144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 219467, 438934, 877868, 1755736, 2414137, 4828274, 9656548, 19313096]

約数ペア:

[(1, 19313096), (2, 9656548), (4, 4828274), (8, 2414137), (11, 1755736), (22, 877868), (44, 438934), (88, 219467)]