28560438

素因数分解:

$2^1\times 3^4\times {\mathrm{176299}}^1$

素因数の和:176313

約数の個数: 20

約数和(自身を含む): 63996900

約数和(自身を除く): 35436462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 176299, 352598, 528897, 1057794, 1586691, 3173382, 4760073, 9520146, 14280219, 28560438]

約数ペア:

[(1, 28560438), (2, 14280219), (3, 9520146), (6, 4760073), (9, 3173382), (18, 1586691), (27, 1057794), (54, 528897), (81, 352598), (162, 176299)]