121012336

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{6857}}^1$

素因数の和:7968

約数の個数: 20

約数和(自身を含む): 234708192

約数和(自身を除く): 113695856

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 4412, 6857, 8824, 13714, 17648, 27428, 54856, 109712, 7563271, 15126542, 30253084, 60506168, 121012336]

約数ペア:

[(1, 121012336), (2, 60506168), (4, 30253084), (8, 15126542), (16, 7563271), (1103, 109712), (2206, 54856), (4412, 27428), (6857, 17648), (8824, 13714)]