22908740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24371}}^1$

素因数の和:24427

約数の個数: 24

約数和(自身を含む): 49133952

約数和(自身を除く): 26225212

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 24371, 48742, 97484, 121855, 243710, 487420, 1145437, 2290874, 4581748, 5727185, 11454370, 22908740]

約数ペア:

[(1, 22908740), (2, 11454370), (4, 5727185), (5, 4581748), (10, 2290874), (20, 1145437), (47, 487420), (94, 243710), (188, 121855), (235, 97484), (470, 48742), (940, 24371)]