28162123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 32624640

約数和(自身を除く): 4462517

約数列:

[1, 11, 19, 127, 209, 1061, 1397, 2413, 11671, 20159, 26543, 134747, 221749, 1482217, 2560193, 28162123]

約数ペア:

[(1, 28162123), (11, 2560193), (19, 1482217), (127, 221749), (209, 134747), (1061, 26543), (1397, 20159), (2413, 11671)]