738663916

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{772661}}^1$

素因数の和:772904

約数の個数: 12

約数和(自身を含む): 1298072160

約数和(自身を除く): 559408244

約数列:

[1, 2, 4, 239, 478, 956, 772661, 1545322, 3090644, 184665979, 369331958, 738663916]

約数ペア:

[(1, 738663916), (2, 369331958), (4, 184665979), (239, 3090644), (478, 1545322), (956, 772661)]