17000560

素因数分解:

$2^4\times 5^1\times {\mathrm{212507}}^1$

素因数の和:212520

約数の個数: 20

約数和(自身を含む): 39526488

約数和(自身を除く): 22525928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 212507, 425014, 850028, 1062535, 1700056, 2125070, 3400112, 4250140, 8500280, 17000560]

約数ペア:

[(1, 17000560), (2, 8500280), (4, 4250140), (5, 3400112), (8, 2125070), (10, 1700056), (16, 1062535), (20, 850028), (40, 425014), (80, 212507)]