8228620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4957}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 17491824

約数和(自身を除く): 9263204

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 4957, 9914, 19828, 24785, 49570, 99140, 411431, 822862, 1645724, 2057155, 4114310, 8228620]

約数ペア:

[(1, 8228620), (2, 4114310), (4, 2057155), (5, 1645724), (10, 822862), (20, 411431), (83, 99140), (166, 49570), (332, 24785), (415, 19828), (830, 9914), (1660, 4957)]