28527967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 32820480

約数和(自身を除く): 4292513

約数列:

[1, 13, 29, 31, 377, 403, 899, 2441, 11687, 31733, 70789, 75671, 920257, 983723, 2194459, 28527967]

約数ペア:

[(1, 28527967), (13, 2194459), (29, 983723), (31, 920257), (377, 75671), (403, 70789), (899, 31733), (2441, 11687)]