11754772

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{277}}^1$

素因数の和:487

約数の個数: 18

約数和(自身を含む): 20847498

約数和(自身を除く): 9092726

約数列:

[1, 2, 4, 103, 206, 277, 412, 554, 1108, 10609, 21218, 28531, 42436, 57062, 114124, 2938693, 5877386, 11754772]

約数ペア:

[(1, 11754772), (2, 5877386), (4, 2938693), (103, 114124), (206, 57062), (277, 42436), (412, 28531), (554, 21218), (1108, 10609)]