4196129

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 5047296

約数和(自身を除く): 851167

約数列:

[1, 7, 31, 61, 217, 317, 427, 1891, 2219, 9827, 13237, 19337, 68789, 135359, 599447, 4196129]

約数ペア:

[(1, 4196129), (7, 599447), (31, 135359), (61, 68789), (217, 19337), (317, 13237), (427, 9827), (1891, 2219)]