1383686736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{929897}}^1$

素因数の和:929939

約数の個数: 40

約数和(自身を含む): 3689835264

約数和(自身を除く): 2306148528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 929897, 1859794, 2789691, 3719588, 5579382, 7439176, 11158764, 14878352, 22317528, 28826807, 44635056, 57653614, 86480421, 115307228, 172960842, 230614456, 345921684, 461228912, 691843368, 1383686736]

約数ペア:

[(1, 1383686736), (2, 691843368), (3, 461228912), (4, 345921684), (6, 230614456), (8, 172960842), (12, 115307228), (16, 86480421), (24, 57653614), (31, 44635056), (48, 28826807), (62, 22317528), (93, 14878352), (124, 11158764), (186, 7439176), (248, 5579382), (372, 3719588), (496, 2789691), (744, 1859794), (1488, 929897)]