25969922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{62129}}^1$

素因数の和:62161

約数の個数: 16

約数和(自身を含む): 44733600

約数和(自身を除く): 18763678

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 62129, 124258, 683419, 1180451, 1366838, 2360902, 12984961, 25969922]

約数ペア:

[(1, 25969922), (2, 12984961), (11, 2360902), (19, 1366838), (22, 1180451), (38, 683419), (209, 124258), (418, 62129)]