20029146571

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{194819}}^1$

素因数の和:195618

約数の個数: 16

約数和(自身を含む): 24126508800

約数和(自身を除く): 4097362229

約数列:

[1, 7, 19, 133, 773, 5411, 14687, 102809, 194819, 1363733, 3701561, 25910927, 150595087, 1054165609, 2861306653, 20029146571]

約数ペア:

[(1, 20029146571), (7, 2861306653), (19, 1054165609), (133, 150595087), (773, 25910927), (5411, 3701561), (14687, 1363733), (102809, 194819)]