318038534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{498493}}^1$

素因数の和:498535

約数の個数: 16

約数和(自身を含む): 538373520

約数和(自身を除く): 220334986

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 498493, 996986, 5483423, 10966846, 14456297, 28912594, 159019267, 318038534]

約数ペア:

[(1, 318038534), (2, 159019267), (11, 28912594), (22, 14456297), (29, 10966846), (58, 5483423), (319, 996986), (638, 498493)]