91396514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{6421}}^1$

素因数の和:7081

約数の個数: 16

約数和(自身を含む): 149812416

約数和(自身を除く): 58415902

約数列:

[1, 2, 11, 22, 647, 1294, 6421, 7117, 12842, 14234, 70631, 141262, 4154387, 8308774, 45698257, 91396514]

約数ペア:

[(1, 91396514), (2, 45698257), (11, 8308774), (22, 4154387), (647, 141262), (1294, 70631), (6421, 14234), (7117, 12842)]