13467186

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 30487704

約数和(自身を除く): 17020518

約数列:

[1, 2, 3, 6, 9, 18, 37, 73, 74, 111, 146, 219, 222, 277, 333, 438, 554, 657, 666, 831, 1314, 1662, 2493, 2701, 4986, 5402, 8103, 10249, 16206, 20221, 20498, 24309, 30747, 40442, 48618, 60663, 61494, 92241, 121326, 181989, 184482, 363978, 748177, 1496354, 2244531, 4489062, 6733593, 13467186]

約数ペア:

[(1, 13467186), (2, 6733593), (3, 4489062), (6, 2244531), (9, 1496354), (18, 748177), (37, 363978), (73, 184482), (74, 181989), (111, 121326), (146, 92241), (219, 61494), (222, 60663), (277, 48618), (333, 40442), (438, 30747), (554, 24309), (657, 20498), (666, 20221), (831, 16206), (1314, 10249), (1662, 8103), (2493, 5402), (2701, 4986)]