13330172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4079}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 25132800

約数和(自身を除く): 11802628

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 4079, 8158, 16316, 77501, 155002, 175397, 310004, 350794, 701588, 3332543, 6665086, 13330172]

約数ペア:

[(1, 13330172), (2, 6665086), (4, 3332543), (19, 701588), (38, 350794), (43, 310004), (76, 175397), (86, 155002), (172, 77501), (817, 16316), (1634, 8158), (3268, 4079)]