20024067

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25771}}^1$

素因数の和:25818

約数の個数: 16

約数和(自身を含む): 31338752

約数和(自身を除く): 11314685

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 25771, 77313, 180397, 541191, 953527, 2860581, 6674689, 20024067]

約数ペア:

[(1, 20024067), (3, 6674689), (7, 2860581), (21, 953527), (37, 541191), (111, 180397), (259, 77313), (777, 25771)]