15004396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3187}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 28921536

約数和(自身を除く): 13917140

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 3187, 4708, 6374, 12748, 35057, 70114, 140228, 341009, 682018, 1364036, 3751099, 7502198, 15004396]

約数ペア:

[(1, 15004396), (2, 7502198), (4, 3751099), (11, 1364036), (22, 682018), (44, 341009), (107, 140228), (214, 70114), (428, 35057), (1177, 12748), (2354, 6374), (3187, 4708)]