13492900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7937}}^1$

素因数の和:7968

約数の個数: 36

約数和(自身を含む): 31005828

約数和(自身を除く): 17512928

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 7937, 15874, 31748, 39685, 79370, 134929, 158740, 198425, 269858, 396850, 539716, 674645, 793700, 1349290, 2698580, 3373225, 6746450, 13492900]

約数ペア:

[(1, 13492900), (2, 6746450), (4, 3373225), (5, 2698580), (10, 1349290), (17, 793700), (20, 674645), (25, 539716), (34, 396850), (50, 269858), (68, 198425), (85, 158740), (100, 134929), (170, 79370), (340, 39685), (425, 31748), (850, 15874), (1700, 7937)]