15242598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6401

約数の個数: 48

約数和(自身を含む): 39736320

約数和(自身を除く): 24493722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6367, 12734, 19101, 38202, 44569, 57303, 89138, 114606, 120973, 133707, 241946, 267414, 362919, 401121, 725838, 802242, 846811, 1088757, 1693622, 2177514, 2540433, 5080866, 7621299, 15242598]

約数ペア:

[(1, 15242598), (2, 7621299), (3, 5080866), (6, 2540433), (7, 2177514), (9, 1693622), (14, 1088757), (18, 846811), (19, 802242), (21, 725838), (38, 401121), (42, 362919), (57, 267414), (63, 241946), (114, 133707), (126, 120973), (133, 114606), (171, 89138), (266, 57303), (342, 44569), (399, 38202), (798, 19101), (1197, 12734), (2394, 6367)]