139129732

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{13841}}^1$

素因数の和:14211

約数の個数: 24

約数和(自身を含む): 279054720

約数和(自身を除く): 139924988

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 13841, 27682, 55364, 96887, 193774, 387548, 4968919, 9937838, 19875676, 34782433, 69564866, 139129732]

約数ペア:

[(1, 139129732), (2, 69564866), (4, 34782433), (7, 19875676), (14, 9937838), (28, 4968919), (359, 387548), (718, 193774), (1436, 96887), (2513, 55364), (5026, 27682), (10052, 13841)]