31693936

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1721}}^1$

素因数の和:2880

約数の個数: 20

約数和(自身を含む): 61496064

約数和(自身を除く): 29802128

約数列:

[1, 2, 4, 8, 16, 1151, 1721, 2302, 3442, 4604, 6884, 9208, 13768, 18416, 27536, 1980871, 3961742, 7923484, 15846968, 31693936]

約数ペア:

[(1, 31693936), (2, 15846968), (4, 7923484), (8, 3961742), (16, 1980871), (1151, 27536), (1721, 18416), (2302, 13768), (3442, 9208), (4604, 6884)]