12798888

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{13007}}^1$

素因数の和:13057

約数の個数: 32

約数和(自身を含む): 32780160

約数和(自身を除く): 19981272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 13007, 26014, 39021, 52028, 78042, 104056, 156084, 312168, 533287, 1066574, 1599861, 2133148, 3199722, 4266296, 6399444, 12798888]

約数ペア:

[(1, 12798888), (2, 6399444), (3, 4266296), (4, 3199722), (6, 2133148), (8, 1599861), (12, 1066574), (24, 533287), (41, 312168), (82, 156084), (123, 104056), (164, 78042), (246, 52028), (328, 39021), (492, 26014), (984, 13007)]