42213170

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{9749}}^1$

素因数の和:10189

約数の個数: 16

約数和(自身を含む): 76167000

約数和(自身を除く): 33953830

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 9749, 19498, 48745, 97490, 4221317, 8442634, 21106585, 42213170]

約数ペア:

[(1, 42213170), (2, 21106585), (5, 8442634), (10, 4221317), (433, 97490), (866, 48745), (2165, 19498), (4330, 9749)]