4860000047

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{26903}}^1$

素因数の和:27238

約数の個数: 16

約数和(自身を含む): 5625303552

約数和(自身を除く): 765303505

約数列:

[1, 7, 131, 197, 917, 1379, 25807, 26903, 180649, 188321, 3524293, 5299891, 24670051, 37099237, 694285721, 4860000047]

約数ペア:

[(1, 4860000047), (7, 694285721), (131, 37099237), (197, 24670051), (917, 5299891), (1379, 3524293), (25807, 188321), (26903, 180649)]