18235934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28229}}^1$

素因数の和:28267

約数の個数: 16

約数和(自身を含む): 30488400

約数和(自身を除く): 12252466

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 28229, 56458, 479893, 536351, 959786, 1072702, 9117967, 18235934]

約数ペア:

[(1, 18235934), (2, 9117967), (17, 1072702), (19, 959786), (34, 536351), (38, 479893), (323, 56458), (646, 28229)]