89350514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{877}}^1$

素因数の和:1322

約数の個数: 24

約数和(自身を含む): 147835884

約数和(自身を除く): 58485370

約数列:

[1, 2, 11, 22, 121, 242, 421, 842, 877, 1754, 4631, 9262, 9647, 19294, 50941, 101882, 106117, 212234, 369217, 738434, 4061387, 8122774, 44675257, 89350514]

約数ペア:

[(1, 89350514), (2, 44675257), (11, 8122774), (22, 4061387), (121, 738434), (242, 369217), (421, 212234), (842, 106117), (877, 101882), (1754, 50941), (4631, 19294), (9262, 9647)]