8802980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5303}}^1$

素因数の和:5395

約数の個数: 24

約数和(自身を含む): 18712512

約数和(自身を除く): 9909532

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 5303, 10606, 21212, 26515, 53030, 106060, 440149, 880298, 1760596, 2200745, 4401490, 8802980]

約数ペア:

[(1, 8802980), (2, 4401490), (4, 2200745), (5, 1760596), (10, 880298), (20, 440149), (83, 106060), (166, 53030), (332, 26515), (415, 21212), (830, 10606), (1660, 5303)]