1396445182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{894011}}^1$

素因数の和:894095

約数の個数: 16

約数和(自身を含む): 2317279104

約数和(自身を除く): 920833922

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 894011, 1788022, 9834121, 19668242, 63474781, 126949562, 698222591, 1396445182]

約数ペア:

[(1, 1396445182), (2, 698222591), (11, 126949562), (22, 63474781), (71, 19668242), (142, 9834121), (781, 1788022), (1562, 894011)]