4893484862

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{1087}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 8680255488

約数和(自身を除く): 3786770626

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 647, 994, 1087, 1294, 2174, 3479, 4529, 6958, 7609, 9058, 15218, 31703, 45937, 53263, 63406, 77177, 91874, 106526, 154354, 321559, 540239, 643118, 703289, 1080478, 1406578, 2250913, 3781673, 4501826, 4923023, 7563346, 9846046, 34461161, 49933519, 68922322, 99867038, 349534633, 699069266, 2446742431, 4893484862]

約数ペア:

[(1, 4893484862), (2, 2446742431), (7, 699069266), (14, 349534633), (49, 99867038), (71, 68922322), (98, 49933519), (142, 34461161), (497, 9846046), (647, 7563346), (994, 4923023), (1087, 4501826), (1294, 3781673), (2174, 2250913), (3479, 1406578), (4529, 1080478), (6958, 703289), (7609, 643118), (9058, 540239), (15218, 321559), (31703, 154354), (45937, 106526), (53263, 91874), (63406, 77177)]