14260040

素因数分解:

$2^3\times 5^1\times {\mathrm{356501}}^1$

素因数の和:356512

約数の個数: 16

約数和(自身を含む): 32085180

約数和(自身を除く): 17825140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 356501, 713002, 1426004, 1782505, 2852008, 3565010, 7130020, 14260040]

約数ペア:

[(1, 14260040), (2, 7130020), (4, 3565010), (5, 2852008), (8, 1782505), (10, 1426004), (20, 713002), (40, 356501)]