16770691

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{5801}}^1$

素因数の和:5874

約数の個数: 12

約数和(自身を含む): 19842840

約数和(自身を除く): 3072149

約数列:

[1, 7, 49, 59, 413, 2891, 5801, 40607, 284249, 342259, 2395813, 16770691]

約数ペア:

[(1, 16770691), (7, 2395813), (49, 342259), (59, 284249), (413, 40607), (2891, 5801)]