12169994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18839}}^1$

素因数の和:18877

約数の個数: 16

約数和(自身を含む): 20347200

約数和(自身を除く): 8177206

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 18839, 37678, 320263, 357941, 640526, 715882, 6084997, 12169994]

約数ペア:

[(1, 12169994), (2, 6084997), (17, 715882), (19, 640526), (34, 357941), (38, 320263), (323, 37678), (646, 18839)]