20166673926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68594129}}^1$

素因数の和:68594148

約数の個数: 24

約数和(自身を含む): 46918384920

約数和(自身を除く): 26751710994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68594129, 137188258, 205782387, 411564774, 480158903, 960317806, 1440476709, 2880953418, 3361112321, 6722224642, 10083336963, 20166673926]

約数ペア:

[(1, 20166673926), (2, 10083336963), (3, 6722224642), (6, 3361112321), (7, 2880953418), (14, 1440476709), (21, 960317806), (42, 480158903), (49, 411564774), (98, 205782387), (147, 137188258), (294, 68594129)]