38864045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16433}}^1$

素因数の和:16492

約数の個数: 16

約数和(自身を含む): 52062912

約数和(自身を除く): 13198867

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 16433, 82165, 180763, 706619, 903815, 3533095, 7772809, 38864045]

約数ペア:

[(1, 38864045), (5, 7772809), (11, 3533095), (43, 903815), (55, 706619), (215, 180763), (473, 82165), (2365, 16433)]