8969818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 16047360

約数和(自身を除く): 7077542

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 397, 794, 869, 1027, 1738, 2054, 4367, 5161, 8734, 10322, 11297, 22594, 31363, 56771, 62726, 113542, 344993, 407719, 689986, 815438, 4484909, 8969818]

約数ペア:

[(1, 8969818), (2, 4484909), (11, 815438), (13, 689986), (22, 407719), (26, 344993), (79, 113542), (143, 62726), (158, 56771), (286, 31363), (397, 22594), (794, 11297), (869, 10322), (1027, 8734), (1738, 5161), (2054, 4367)]