6913660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26591}}^1$

素因数の和:26613

約数の個数: 24

約数和(自身を含む): 15636096

約数和(自身を除く): 8722436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 26591, 53182, 106364, 132955, 265910, 345683, 531820, 691366, 1382732, 1728415, 3456830, 6913660]

約数ペア:

[(1, 6913660), (2, 3456830), (4, 1728415), (5, 1382732), (10, 691366), (13, 531820), (20, 345683), (26, 265910), (52, 132955), (65, 106364), (130, 53182), (260, 26591)]