40960123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 44811360

約数和(自身を除く): 3851237

約数列:

[1, 17, 43, 137, 409, 731, 2329, 5891, 6953, 17587, 56033, 100147, 298979, 952561, 2409419, 40960123]

約数ペア:

[(1, 40960123), (17, 2409419), (43, 952561), (137, 298979), (409, 100147), (731, 56033), (2329, 17587), (5891, 6953)]