26663354

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10691}}^1$

素因数の和:10765

約数の個数: 16

約数和(自身を含む): 42340320

約数和(自身を除く): 15676966

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 10691, 21382, 310039, 459713, 620078, 919426, 13331677, 26663354]

約数ペア:

[(1, 26663354), (2, 13331677), (29, 919426), (43, 620078), (58, 459713), (86, 310039), (1247, 21382), (2494, 10691)]