9786998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8009}}^1$

素因数の和:8071

約数の個数: 16

約数和(自身を含む): 16148160

約数和(自身を除く): 6361162

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 8009, 16018, 104117, 208234, 376423, 752846, 4893499, 9786998]

約数ペア:

[(1, 9786998), (2, 4893499), (13, 752846), (26, 376423), (47, 208234), (94, 104117), (611, 16018), (1222, 8009)]