81826352

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{4679}}^1$

素因数の和:5780

約数の個数: 20

約数和(自身を含む): 158717520

約数和(自身を除く): 76891168

約数列:

[1, 2, 4, 8, 16, 1093, 2186, 4372, 4679, 8744, 9358, 17488, 18716, 37432, 74864, 5114147, 10228294, 20456588, 40913176, 81826352]

約数ペア:

[(1, 81826352), (2, 40913176), (4, 20456588), (8, 10228294), (16, 5114147), (1093, 74864), (2186, 37432), (4372, 18716), (4679, 17488), (8744, 9358)]