28791883

素因数分解:

${\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1554

約数の個数: 12

約数和(自身を含む): 30932608

約数和(自身を除く): 2140725

約数列:

[1, 23, 37, 529, 851, 1471, 19573, 33833, 54427, 778159, 1251821, 28791883]

約数ペア:

[(1, 28791883), (23, 1251821), (37, 778159), (529, 54427), (851, 33833), (1471, 19573)]