11668489

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 14284800

約数和(自身を除く): 2616311

約数列:

[1, 7, 19, 59, 133, 413, 1121, 1487, 7847, 10409, 28253, 87733, 197771, 614131, 1666927, 11668489]

約数ペア:

[(1, 11668489), (7, 1666927), (19, 614131), (59, 197771), (133, 87733), (413, 28253), (1121, 10409), (1487, 7847)]