3949428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47017}}^1$

素因数の和:47031

約数の個数: 24

約数和(自身を含む): 10532032

約数和(自身を除く): 6582604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 47017, 94034, 141051, 188068, 282102, 329119, 564204, 658238, 987357, 1316476, 1974714, 3949428]

約数ペア:

[(1, 3949428), (2, 1974714), (3, 1316476), (4, 987357), (6, 658238), (7, 564204), (12, 329119), (14, 282102), (21, 188068), (28, 141051), (42, 94034), (84, 47017)]