1330555394

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{87433}}^1$

素因数の和:88529

約数の個数: 16

約数和(自身を含む): 2283076608

約数和(自身を除く): 952521214

約数列:

[1, 2, 7, 14, 1087, 2174, 7609, 15218, 87433, 174866, 612031, 1224062, 95039671, 190079342, 665277697, 1330555394]

約数ペア:

[(1, 1330555394), (2, 665277697), (7, 190079342), (14, 95039671), (1087, 1224062), (2174, 612031), (7609, 174866), (15218, 87433)]