12166655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 15565824

約数和(自身を除く): 3399169

約数列:

[1, 5, 23, 47, 115, 235, 1081, 2251, 5405, 11255, 51773, 105797, 258865, 528985, 2433331, 12166655]

約数ペア:

[(1, 12166655), (5, 2433331), (23, 528985), (47, 258865), (115, 105797), (235, 51773), (1081, 11255), (2251, 5405)]