26767447

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 32354560

約数和(自身を除く): 5587113

約数列:

[1, 7, 19, 133, 313, 643, 2191, 4501, 5947, 12217, 41629, 85519, 201259, 1408813, 3823921, 26767447]

約数ペア:

[(1, 26767447), (7, 3823921), (19, 1408813), (133, 201259), (313, 85519), (643, 41629), (2191, 12217), (4501, 5947)]