16351551204

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1033}}^1\times {\mathrm{3391}}^1$

素因数の和:4820

約数の個数: 48

約数和(自身を含む): 38300021760

約数和(自身を除く): 21948470556

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1033, 1167, 1556, 2066, 2334, 3099, 3391, 4132, 4668, 6198, 6782, 10173, 12396, 13564, 20346, 40692, 401837, 803674, 1205511, 1319099, 1607348, 2411022, 2638198, 3502903, 3957297, 4822044, 5276396, 7005806, 7914594, 10508709, 14011612, 15829188, 21017418, 42034836, 1362629267, 2725258534, 4087887801, 5450517068, 8175775602, 16351551204]

約数ペア:

[(1, 16351551204), (2, 8175775602), (3, 5450517068), (4, 4087887801), (6, 2725258534), (12, 1362629267), (389, 42034836), (778, 21017418), (1033, 15829188), (1167, 14011612), (1556, 10508709), (2066, 7914594), (2334, 7005806), (3099, 5276396), (3391, 4822044), (4132, 3957297), (4668, 3502903), (6198, 2638198), (6782, 2411022), (10173, 1607348), (12396, 1319099), (13564, 1205511), (20346, 803674), (40692, 401837)]