9926987

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 12076800

約数和(自身を除く): 2149813

約数列:

[1, 7, 19, 101, 133, 707, 739, 1919, 5173, 13433, 14041, 74639, 98287, 522473, 1418141, 9926987]

約数ペア:

[(1, 9926987), (7, 1418141), (19, 522473), (101, 98287), (133, 74639), (707, 14041), (739, 13433), (1919, 5173)]