69798170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{536909}}^1$

素因数の和:536929

約数の個数: 16

約数和(自身を含む): 135301320

約数和(自身を除く): 65503150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 536909, 1073818, 2684545, 5369090, 6979817, 13959634, 34899085, 69798170]

約数ペア:

[(1, 69798170), (2, 34899085), (5, 13959634), (10, 6979817), (13, 5369090), (26, 2684545), (65, 1073818), (130, 536909)]