11764895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 15120000

約数和(自身を除く): 3355105

約数列:

[1, 5, 19, 59, 95, 295, 1121, 2099, 5605, 10495, 39881, 123841, 199405, 619205, 2352979, 11764895]

約数ペア:

[(1, 11764895), (5, 2352979), (19, 619205), (59, 199405), (95, 123841), (295, 39881), (1121, 10495), (2099, 5605)]