20133876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239689}}^1$

素因数の和:239703

約数の個数: 24

約数和(自身を含む): 53690560

約数和(自身を除く): 33556684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239689, 479378, 719067, 958756, 1438134, 1677823, 2876268, 3355646, 5033469, 6711292, 10066938, 20133876]

約数ペア:

[(1, 20133876), (2, 10066938), (3, 6711292), (4, 5033469), (6, 3355646), (7, 2876268), (12, 1677823), (14, 1438134), (21, 958756), (28, 719067), (42, 479378), (84, 239689)]