140038728

素因数分解:

$2^3\times 3^1\times {\mathrm{5834947}}^1$

素因数の和:5834956

約数の個数: 16

約数和(自身を含む): 350096880

約数和(自身を除く): 210058152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5834947, 11669894, 17504841, 23339788, 35009682, 46679576, 70019364, 140038728]

約数ペア:

[(1, 140038728), (2, 70019364), (3, 46679576), (4, 35009682), (6, 23339788), (8, 17504841), (12, 11669894), (24, 5834947)]