19853472

素因数分解:

$2^5\times 3^1\times {\mathrm{206807}}^1$

素因数の和:206820

約数の個数: 24

約数和(自身を含む): 52115616

約数和(自身を除く): 32262144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 206807, 413614, 620421, 827228, 1240842, 1654456, 2481684, 3308912, 4963368, 6617824, 9926736, 19853472]

約数ペア:

[(1, 19853472), (2, 9926736), (3, 6617824), (4, 4963368), (6, 3308912), (8, 2481684), (12, 1654456), (16, 1240842), (24, 827228), (32, 620421), (48, 413614), (96, 206807)]