127427384

素因数分解:

$2^3\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2063}}^1$

素因数の和:3179

約数の個数: 32

約数和(自身を含む): 273438720

約数和(自身を除く): 146011336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1103, 2063, 2206, 4126, 4412, 7721, 8252, 8824, 14441, 15442, 16504, 28882, 30884, 57764, 61768, 115528, 2275489, 4550978, 9101956, 15928423, 18203912, 31856846, 63713692, 127427384]

約数ペア:

[(1, 127427384), (2, 63713692), (4, 31856846), (7, 18203912), (8, 15928423), (14, 9101956), (28, 4550978), (56, 2275489), (1103, 115528), (2063, 61768), (2206, 57764), (4126, 30884), (4412, 28882), (7721, 16504), (8252, 15442), (8824, 14441)]