20260788

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{4783}}^1$

素因数の和:5143

約数の個数: 24

約数和(自身を含む): 47419008

約数和(自身を除く): 27158220

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 4783, 9566, 14349, 19132, 28698, 57396, 1688399, 3376798, 5065197, 6753596, 10130394, 20260788]

約数ペア:

[(1, 20260788), (2, 10130394), (3, 6753596), (4, 5065197), (6, 3376798), (12, 1688399), (353, 57396), (706, 28698), (1059, 19132), (1412, 14349), (2118, 9566), (4236, 4783)]