20156193598

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2961533}}^1$

素因数の和:2961659

約数の個数: 16

約数和(自身を含む): 31344875856

約数和(自身を除く): 11188682258

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 2961533, 5923066, 121422853, 242845706, 245807239, 491614478, 10078096799, 20156193598]

約数ペア:

[(1, 20156193598), (2, 10078096799), (41, 491614478), (82, 245807239), (83, 242845706), (166, 121422853), (3403, 5923066), (6806, 2961533)]