28260954

素因数分解:

$2^1\times 3^3\times {\mathrm{523351}}^1$

素因数の和:523362

約数の個数: 16

約数和(自身を含む): 62802240

約数和(自身を除く): 34541286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523351, 1046702, 1570053, 3140106, 4710159, 9420318, 14130477, 28260954]

約数ペア:

[(1, 28260954), (2, 14130477), (3, 9420318), (6, 4710159), (9, 3140106), (18, 1570053), (27, 1046702), (54, 523351)]