22009166

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 33948720

約数和(自身を除く): 11939554

約数列:

[1, 2, 61, 89, 122, 178, 2027, 4054, 5429, 10858, 123647, 180403, 247294, 360806, 11004583, 22009166]

約数ペア:

[(1, 22009166), (2, 11004583), (61, 360806), (89, 247294), (122, 180403), (178, 123647), (2027, 10858), (4054, 5429)]