284681446

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1070231}}^1$

素因数の和:1070259

約数の個数: 16

約数和(自身を含む): 513711360

約数和(自身を除く): 229029914

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1070231, 2140462, 7491617, 14983234, 20334389, 40668778, 142340723, 284681446]

約数ペア:

[(1, 284681446), (2, 142340723), (7, 40668778), (14, 20334389), (19, 14983234), (38, 7491617), (133, 2140462), (266, 1070231)]