8880436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 16062984

約数和(自身を除く): 7182548

約数列:

[1, 2, 4, 41, 82, 164, 173, 313, 346, 626, 692, 1252, 7093, 12833, 14186, 25666, 28372, 51332, 54149, 108298, 216596, 2220109, 4440218, 8880436]

約数ペア:

[(1, 8880436), (2, 4440218), (4, 2220109), (41, 216596), (82, 108298), (164, 54149), (173, 51332), (313, 28372), (346, 25666), (626, 14186), (692, 12833), (1252, 7093)]