14169640

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 32076000

約数和(自身を除く): 17906360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 1979, 3580, 3958, 7160, 7916, 9895, 15832, 19790, 39580, 79160, 354241, 708482, 1416964, 1771205, 2833928, 3542410, 7084820, 14169640]

約数ペア:

[(1, 14169640), (2, 7084820), (4, 3542410), (5, 2833928), (8, 1771205), (10, 1416964), (20, 708482), (40, 354241), (179, 79160), (358, 39580), (716, 19790), (895, 15832), (1432, 9895), (1790, 7916), (1979, 7160), (3580, 3958)]