82147974

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{318403}}^1$

素因数の和:318451

約数の個数: 16

約数和(自身を含む): 168117312

約数和(自身を除く): 85969338

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 318403, 636806, 955209, 1910418, 13691329, 27382658, 41073987, 82147974]

約数ペア:

[(1, 82147974), (2, 41073987), (3, 27382658), (6, 13691329), (43, 1910418), (86, 955209), (129, 636806), (258, 318403)]