19374972

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{3533}}^1$

素因数の和:3997

約数の個数: 24

約数和(自身を含む): 45320016

約数和(自身を除く): 25945044

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 3533, 5484, 7066, 10599, 14132, 21198, 42396, 1614581, 3229162, 4843743, 6458324, 9687486, 19374972]

約数ペア:

[(1, 19374972), (2, 9687486), (3, 6458324), (4, 4843743), (6, 3229162), (12, 1614581), (457, 42396), (914, 21198), (1371, 14132), (1828, 10599), (2742, 7066), (3533, 5484)]