860386906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{203209}}^1$

素因数の和:203313

約数の個数: 16

約数和(自身を含む): 1353378600

約数和(自身を除く): 492991694

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 203209, 406418, 5893061, 11786122, 14834257, 29668514, 430193453, 860386906]

約数ペア:

[(1, 860386906), (2, 430193453), (29, 29668514), (58, 14834257), (73, 11786122), (146, 5893061), (2117, 406418), (4234, 203209)]