1138447582

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{881}}^1\times {\mathrm{1439}}^1$

素因数の和:2771

約数の個数: 16

約数和(自身を含む): 1714608000

約数和(自身を除く): 576160418

約数列:

[1, 2, 449, 881, 898, 1439, 1762, 2878, 395569, 646111, 791138, 1267759, 1292222, 2535518, 569223791, 1138447582]

約数ペア:

[(1, 1138447582), (2, 569223791), (449, 2535518), (881, 1292222), (898, 1267759), (1439, 791138), (1762, 646111), (2878, 395569)]