9936020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4643}}^1$

素因数の和:4759

約数の個数: 24

約数和(自身を含む): 21065184

約数和(自身を除く): 11129164

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4643, 9286, 18572, 23215, 46430, 92860, 496801, 993602, 1987204, 2484005, 4968010, 9936020]

約数ペア:

[(1, 9936020), (2, 4968010), (4, 2484005), (5, 1987204), (10, 993602), (20, 496801), (107, 92860), (214, 46430), (428, 23215), (535, 18572), (1070, 9286), (2140, 4643)]