4171088

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2642

約数の個数: 20

約数和(自身を含む): 8163168

約数和(自身を除く): 3992080

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2531, 5062, 10124, 20248, 40496, 260693, 521386, 1042772, 2085544, 4171088]

約数ペア:

[(1, 4171088), (2, 2085544), (4, 1042772), (8, 521386), (16, 260693), (103, 40496), (206, 20248), (412, 10124), (824, 5062), (1648, 2531)]