12326765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2837}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 16346880

約数和(自身を除く): 4020115

約数列:

[1, 5, 11, 55, 79, 395, 869, 2837, 4345, 14185, 31207, 156035, 224123, 1120615, 2465353, 12326765]

約数ペア:

[(1, 12326765), (5, 2465353), (11, 1120615), (55, 224123), (79, 156035), (395, 31207), (869, 14185), (2837, 4345)]