14019080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5231}}^1$

素因数の和:5309

約数の個数: 32

約数和(自身を含む): 32019840

約数和(自身を除く): 18000760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 5231, 10462, 20924, 26155, 41848, 52310, 104620, 209240, 350477, 700954, 1401908, 1752385, 2803816, 3504770, 7009540, 14019080]

約数ペア:

[(1, 14019080), (2, 7009540), (4, 3504770), (5, 2803816), (8, 1752385), (10, 1401908), (20, 700954), (40, 350477), (67, 209240), (134, 104620), (268, 52310), (335, 41848), (536, 26155), (670, 20924), (1340, 10462), (2680, 5231)]