28285422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{428567}}^1$

素因数の和:428583

約数の個数: 16

約数和(自身を含む): 61713792

約数和(自身を除く): 33428370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 428567, 857134, 1285701, 2571402, 4714237, 9428474, 14142711, 28285422]

約数ペア:

[(1, 28285422), (2, 14142711), (3, 9428474), (6, 4714237), (11, 2571402), (22, 1285701), (33, 857134), (66, 428567)]