22640175004

素因数分解:

$2^2\times {\mathrm{10639}}^1\times {\mathrm{532009}}^1$

素因数の和:542652

約数の個数: 12

約数和(自身を含む): 39624104800

約数和(自身を除く): 16983929796

約数列:

[1, 2, 4, 10639, 21278, 42556, 532009, 1064018, 2128036, 5660043751, 11320087502, 22640175004]

約数ペア:

[(1, 22640175004), (2, 11320087502), (4, 5660043751), (10639, 2128036), (21278, 1064018), (42556, 532009)]