28236234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{362003}}^1$

素因数の和:362021

約数の個数: 16

約数和(自身を含む): 60816672

約数和(自身を除く): 32580438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 362003, 724006, 1086009, 2172018, 4706039, 9412078, 14118117, 28236234]

約数ペア:

[(1, 28236234), (2, 14118117), (3, 9412078), (6, 4706039), (13, 2172018), (26, 1086009), (39, 724006), (78, 362003)]