12617026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19531}}^1$

素因数の和:19569

約数の個数: 16

約数和(自身を含む): 21094560

約数和(自身を除く): 8477534

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 19531, 39062, 332027, 371089, 664054, 742178, 6308513, 12617026]

約数ペア:

[(1, 12617026), (2, 6308513), (17, 742178), (19, 664054), (34, 371089), (38, 332027), (323, 39062), (646, 19531)]