6645386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{797}}^1$

素因数の和:1189

約数の個数: 16

約数和(自身を含む): 10916640

約数和(自身を除く): 4271254

約数列:

[1, 2, 11, 22, 379, 758, 797, 1594, 4169, 8338, 8767, 17534, 302063, 604126, 3322693, 6645386]

約数ペア:

[(1, 6645386), (2, 3322693), (11, 604126), (22, 302063), (379, 17534), (758, 8767), (797, 8338), (1594, 4169)]