173814942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4138451}}^1$

素因数の和:4138463

約数の個数: 16

約数和(自身を含む): 397291392

約数和(自身を除く): 223476450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4138451, 8276902, 12415353, 24830706, 28969157, 57938314, 86907471, 173814942]

約数ペア:

[(1, 173814942), (2, 86907471), (3, 57938314), (6, 28969157), (7, 24830706), (14, 12415353), (21, 8276902), (42, 4138451)]