1402040

素因数分解:

$2^3\times 5^1\times {\mathrm{35051}}^1$

素因数の和:35062

約数の個数: 16

約数和(自身を含む): 3154680

約数和(自身を除く): 1752640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 35051, 70102, 140204, 175255, 280408, 350510, 701020, 1402040]

約数ペア:

[(1, 1402040), (2, 701020), (4, 350510), (5, 280408), (8, 175255), (10, 140204), (20, 70102), (40, 35051)]