39001616

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{4789}}^1$

素因数の和:5306

約数の個数: 20

約数和(自身を含む): 75729900

約数和(自身を除く): 36728284

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 4789, 8144, 9578, 19156, 38312, 76624, 2437601, 4875202, 9750404, 19500808, 39001616]

約数ペア:

[(1, 39001616), (2, 19500808), (4, 9750404), (8, 4875202), (16, 2437601), (509, 76624), (1018, 38312), (2036, 19156), (4072, 9578), (4789, 8144)]