987396

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 2328480

約数和(自身を除く): 1341084

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 769, 1284, 1538, 2307, 3076, 4614, 9228, 82283, 164566, 246849, 329132, 493698, 987396]

約数ペア:

[(1, 987396), (2, 493698), (3, 329132), (4, 246849), (6, 164566), (12, 82283), (107, 9228), (214, 4614), (321, 3076), (428, 2307), (642, 1538), (769, 1284)]