99538714

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{977}}^1$

素因数の和:1422

約数の個数: 24

約数和(自身を含む): 164673684

約数和(自身を除く): 65134970

約数列:

[1, 2, 11, 22, 121, 242, 421, 842, 977, 1954, 4631, 9262, 10747, 21494, 50941, 101882, 118217, 236434, 411317, 822634, 4524487, 9048974, 49769357, 99538714]

約数ペア:

[(1, 99538714), (2, 49769357), (11, 9048974), (22, 4524487), (121, 822634), (242, 411317), (421, 236434), (842, 118217), (977, 101882), (1954, 50941), (4631, 21494), (9262, 10747)]