139386012

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{26459}}^1$

素因数の和:26905

約数の個数: 24

約数和(自身を含む): 325987200

約数和(自身を除く): 186601188

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 26459, 52918, 79377, 105836, 158754, 317508, 11615501, 23231002, 34846503, 46462004, 69693006, 139386012]

約数ペア:

[(1, 139386012), (2, 69693006), (3, 46462004), (4, 34846503), (6, 23231002), (12, 11615501), (439, 317508), (878, 158754), (1317, 105836), (1756, 79377), (2634, 52918), (5268, 26459)]