82342742

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{971}}^1$

素因数の和:1471

約数の個数: 16

約数和(自身を含む): 125096400

約数和(自身を除く): 42753658

約数列:

[1, 2, 109, 218, 389, 778, 971, 1942, 42401, 84802, 105839, 211678, 377719, 755438, 41171371, 82342742]

約数ペア:

[(1, 82342742), (2, 41171371), (109, 755438), (218, 377719), (389, 211678), (778, 105839), (971, 84802), (1942, 42401)]