82443010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{634177}}^1$

素因数の和:634197

約数の個数: 16

約数和(自身を含む): 159812856

約数和(自身を除く): 77369846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 634177, 1268354, 3170885, 6341770, 8244301, 16488602, 41221505, 82443010]

約数ペア:

[(1, 82443010), (2, 41221505), (5, 16488602), (10, 8244301), (13, 6341770), (26, 3170885), (65, 1268354), (130, 634177)]