9685424

素因数分解:

$2^4\times 7^1\times {\mathrm{86477}}^1$

素因数の和:86492

約数の個数: 20

約数和(自身を含む): 21446544

約数和(自身を除く): 11761120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 86477, 172954, 345908, 605339, 691816, 1210678, 1383632, 2421356, 4842712, 9685424]

約数ペア:

[(1, 9685424), (2, 4842712), (4, 2421356), (7, 1383632), (8, 1210678), (14, 691816), (16, 605339), (28, 345908), (56, 172954), (112, 86477)]