19122942

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21107}}^1$

素因数の和:21263

約数の個数: 16

約数和(自身を含む): 38500992

約数和(自身を除く): 19378050

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 21107, 42214, 63321, 126642, 3187157, 6374314, 9561471, 19122942]

約数ペア:

[(1, 19122942), (2, 9561471), (3, 6374314), (6, 3187157), (151, 126642), (302, 63321), (453, 42214), (906, 21107)]