322090274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{22769}}^1$

素因数の和:23425

約数の個数: 16

約数和(自身を含む): 527899680

約数和(自身を除く): 205809406

約数列:

[1, 2, 11, 22, 643, 1286, 7073, 14146, 22769, 45538, 250459, 500918, 14640467, 29280934, 161045137, 322090274]

約数ペア:

[(1, 322090274), (2, 161045137), (11, 29280934), (22, 14640467), (643, 500918), (1286, 250459), (7073, 45538), (14146, 22769)]