20242293

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4241}}^1$

素因数の和:4324

約数の個数: 16

約数和(自身を含む): 28370496

約数和(自身を除く): 8128203

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4241, 4773, 12723, 156917, 182363, 470751, 547089, 6747431, 20242293]

約数ペア:

[(1, 20242293), (3, 6747431), (37, 547089), (43, 470751), (111, 182363), (129, 156917), (1591, 12723), (4241, 4773)]