140982828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1678367}}^1$

素因数の和:1678381

約数の個数: 24

約数和(自身を含む): 375954432

約数和(自身を除く): 234971604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1678367, 3356734, 5035101, 6713468, 10070202, 11748569, 20140404, 23497138, 35245707, 46994276, 70491414, 140982828]

約数ペア:

[(1, 140982828), (2, 70491414), (3, 46994276), (4, 35245707), (6, 23497138), (7, 20140404), (12, 11748569), (14, 10070202), (21, 6713468), (28, 5035101), (42, 3356734), (84, 1678367)]