20164250968

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{34527827}}^1$

素因数の和:34527906

約数の個数: 16

約数和(自身を含む): 38325889080

約数和(自身を除く): 18161638112

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 34527827, 69055654, 138111308, 276222616, 2520531371, 5041062742, 10082125484, 20164250968]

約数ペア:

[(1, 20164250968), (2, 10082125484), (4, 5041062742), (8, 2520531371), (73, 276222616), (146, 138111308), (292, 69055654), (584, 34527827)]