20355210073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{178807}}^1$

素因数の和:179028

約数の個数: 16

約数和(自身を含む): 22658549760

約数和(自身を除く): 2303339687

約数列:

[1, 11, 79, 131, 869, 1441, 10349, 113839, 178807, 1966877, 14125753, 23423717, 155383283, 257660887, 1850473643, 20355210073]

約数ペア:

[(1, 20355210073), (11, 1850473643), (79, 257660887), (131, 155383283), (869, 23423717), (1441, 14125753), (10349, 1966877), (113839, 178807)]