82259394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1958557}}^1$

素因数の和:1958569

約数の個数: 16

約数和(自身を含む): 188021568

約数和(自身を除く): 105762174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1958557, 3917114, 5875671, 11751342, 13709899, 27419798, 41129697, 82259394]

約数ペア:

[(1, 82259394), (2, 41129697), (3, 27419798), (6, 13709899), (7, 11751342), (14, 5875671), (21, 3917114), (42, 1958557)]