28412724

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{8737}}^1$

素因数の和:9015

約数の個数: 24

約数和(自身を含む): 66548608

約数和(自身を除く): 38135884

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 8737, 17474, 26211, 34948, 52422, 104844, 2367727, 4735454, 7103181, 9470908, 14206362, 28412724]

約数ペア:

[(1, 28412724), (2, 14206362), (3, 9470908), (4, 7103181), (6, 4735454), (12, 2367727), (271, 104844), (542, 52422), (813, 34948), (1084, 26211), (1626, 17474), (3252, 8737)]