1137734246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{728383}}^1$

素因数の和:728467

約数の個数: 16

約数和(自身を含む): 1887971328

約数和(自身を除く): 750237082

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 728383, 1456766, 8012213, 16024426, 51715193, 103430386, 568867123, 1137734246]

約数ペア:

[(1, 1137734246), (2, 568867123), (11, 103430386), (22, 51715193), (71, 16024426), (142, 8012213), (781, 1456766), (1562, 728383)]