19846921322

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1\times {\mathrm{1361}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 30470053824

約数和(自身を除く): 10623132502

約数列:

[1, 2, 83, 107, 166, 214, 821, 1361, 1642, 2722, 8881, 17762, 68143, 87847, 112963, 136286, 145627, 175694, 225926, 291254, 1117381, 2234762, 7291301, 12087041, 14582602, 24174082, 92742623, 119559767, 185485246, 239119534, 9923460661, 19846921322]

約数ペア:

[(1, 19846921322), (2, 9923460661), (83, 239119534), (107, 185485246), (166, 119559767), (214, 92742623), (821, 24174082), (1361, 14582602), (1642, 12087041), (2722, 7291301), (8881, 2234762), (17762, 1117381), (68143, 291254), (87847, 225926), (112963, 175694), (136286, 145627)]