20182693

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 22014720

約数和(自身を除く): 1832027

約数列:

[1, 19, 47, 97, 233, 893, 1843, 4427, 4559, 10951, 22601, 86621, 208069, 429419, 1062247, 20182693]

約数ペア:

[(1, 20182693), (19, 1062247), (47, 429419), (97, 208069), (233, 86621), (893, 22601), (1843, 10951), (4427, 4559)]