27389672

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{24631}}^1$

素因数の和:24776

約数の個数: 16

約数和(自身を含む): 51727200

約数和(自身を除く): 24337528

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 24631, 49262, 98524, 197048, 3423709, 6847418, 13694836, 27389672]

約数ペア:

[(1, 27389672), (2, 13694836), (4, 6847418), (8, 3423709), (139, 197048), (278, 98524), (556, 49262), (1112, 24631)]