1123670444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 2142032256

約数和(自身を除く): 1018361812

約数列:

[1, 2, 4, 13, 26, 52, 181, 277, 362, 431, 554, 724, 862, 1108, 1724, 2353, 3601, 4706, 5603, 7202, 9412, 11206, 14404, 22412, 50137, 78011, 100274, 119387, 156022, 200548, 238774, 312044, 477548, 651781, 1014143, 1303562, 1552031, 2028286, 2607124, 3104062, 4056572, 6208124, 21609047, 43218094, 86436188, 280917611, 561835222, 1123670444]

約数ペア:

[(1, 1123670444), (2, 561835222), (4, 280917611), (13, 86436188), (26, 43218094), (52, 21609047), (181, 6208124), (277, 4056572), (362, 3104062), (431, 2607124), (554, 2028286), (724, 1552031), (862, 1303562), (1108, 1014143), (1724, 651781), (2353, 477548), (3601, 312044), (4706, 238774), (5603, 200548), (7202, 156022), (9412, 119387), (11206, 100274), (14404, 78011), (22412, 50137)]