140063336

素因数分解:

$2^3\times 7^1\times {\mathrm{2501131}}^1$

素因数の和:2501144

約数の個数: 16

約数和(自身を含む): 300135840

約数和(自身を除く): 160072504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2501131, 5002262, 10004524, 17507917, 20009048, 35015834, 70031668, 140063336]

約数ペア:

[(1, 140063336), (2, 70031668), (4, 35015834), (7, 20009048), (8, 17507917), (14, 10004524), (28, 5002262), (56, 2501131)]