17952942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{427451}}^1$

素因数の和:427463

約数の個数: 16

約数和(自身を含む): 41035392

約数和(自身を除く): 23082450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 427451, 854902, 1282353, 2564706, 2992157, 5984314, 8976471, 17952942]

約数ペア:

[(1, 17952942), (2, 8976471), (3, 5984314), (6, 2992157), (7, 2564706), (14, 1282353), (21, 854902), (42, 427451)]