12074386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18691}}^1$

素因数の和:18729

約数の個数: 16

約数和(自身を含む): 20187360

約数和(自身を除く): 8112974

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 18691, 37382, 317747, 355129, 635494, 710258, 6037193, 12074386]

約数ペア:

[(1, 12074386), (2, 6037193), (17, 710258), (19, 635494), (34, 355129), (38, 317747), (323, 37382), (646, 18691)]