12437305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 15897600

約数和(自身を除く): 3460295

約数列:

[1, 5, 19, 89, 95, 445, 1471, 1691, 7355, 8455, 27949, 130919, 139745, 654595, 2487461, 12437305]

約数ペア:

[(1, 12437305), (5, 2487461), (19, 654595), (89, 139745), (95, 130919), (445, 27949), (1471, 8455), (1691, 7355)]