9806992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47149}}^1$

素因数の和:47170

約数の個数: 20

約数和(自身を含む): 20463100

約数和(自身を除く): 10656108

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 47149, 94298, 188596, 377192, 612937, 754384, 1225874, 2451748, 4903496, 9806992]

約数ペア:

[(1, 9806992), (2, 4903496), (4, 2451748), (8, 1225874), (13, 754384), (16, 612937), (26, 377192), (52, 188596), (104, 94298), (208, 47149)]