4080201194

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{90019}}^1$

素因数の和:90325

約数の個数: 16

約数和(自身を含む): 6202738080

約数和(自身を除く): 2122536886

約数列:

[1, 2, 131, 173, 262, 346, 22663, 45326, 90019, 180038, 11792489, 15573287, 23584978, 31146574, 2040100597, 4080201194]

約数ペア:

[(1, 4080201194), (2, 2040100597), (131, 31146574), (173, 23584978), (262, 15573287), (346, 11792489), (22663, 180038), (45326, 90019)]