713127740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2742799}}^1$

素因数の和:2742821

約数の個数: 24

約数和(自身を含む): 1612766400

約数和(自身を除く): 899638660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2742799, 5485598, 10971196, 13713995, 27427990, 35656387, 54855980, 71312774, 142625548, 178281935, 356563870, 713127740]

約数ペア:

[(1, 713127740), (2, 356563870), (4, 178281935), (5, 142625548), (10, 71312774), (13, 54855980), (20, 35656387), (26, 27427990), (52, 13713995), (65, 10971196), (130, 5485598), (260, 2742799)]