15703392649

素因数分解:

$7^2\times {\mathrm{27143}}^1\times {\mathrm{11807}}^1$

素因数の和:38964

約数の個数: 12

約数和(自身を含む): 18269432064

約数和(自身を除く): 2566039415

約数列:

[1, 7, 49, 11807, 27143, 82649, 190001, 578543, 1330007, 320477401, 2243341807, 15703392649]

約数ペア:

[(1, 15703392649), (7, 2243341807), (49, 320477401), (11807, 1330007), (27143, 578543), (82649, 190001)]