39985024

素因数分解:

$2^7\times {\mathrm{312383}}^1$

素因数の和:312397

約数の個数: 16

約数和(自身を含む): 79657920

約数和(自身を除く): 39672896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 312383, 624766, 1249532, 2499064, 4998128, 9996256, 19992512, 39985024]

約数ペア:

[(1, 39985024), (2, 19992512), (4, 9996256), (8, 4998128), (16, 2499064), (32, 1249532), (64, 624766), (128, 312383)]