20393164037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7019}}^1\times {\mathrm{5273}}^1$

素因数の和:12340

約数の個数: 16

約数和(自身を含む): 22214088000

約数和(自身を除く): 1820923963

約数列:

[1, 19, 29, 551, 5273, 7019, 100187, 133361, 152917, 203551, 2905423, 3867469, 37011187, 703212553, 1073324423, 20393164037]

約数ペア:

[(1, 20393164037), (19, 1073324423), (29, 703212553), (551, 37011187), (5273, 3867469), (7019, 2905423), (100187, 203551), (133361, 152917)]