18605328112

素因数分解:

$2^4\times 7^1\times {\mathrm{166119001}}^1$

素因数の和:166119016

約数の個数: 20

約数和(自身を含む): 41197512496

約数和(自身を除く): 22592184384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 166119001, 332238002, 664476004, 1162833007, 1328952008, 2325666014, 2657904016, 4651332028, 9302664056, 18605328112]

約数ペア:

[(1, 18605328112), (2, 9302664056), (4, 4651332028), (7, 2657904016), (8, 2325666014), (14, 1328952008), (16, 1162833007), (28, 664476004), (56, 332238002), (112, 166119001)]