83026220

素因数分解:

$2^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{2861}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 174536208

約数和(自身を除く): 91509988

約数列:

[1, 2, 4, 5, 10, 20, 1451, 2861, 2902, 5722, 5804, 7255, 11444, 14305, 14510, 28610, 29020, 57220, 4151311, 8302622, 16605244, 20756555, 41513110, 83026220]

約数ペア:

[(1, 83026220), (2, 41513110), (4, 20756555), (5, 16605244), (10, 8302622), (20, 4151311), (1451, 57220), (2861, 29020), (2902, 28610), (5722, 14510), (5804, 14305), (7255, 11444)]