46839664

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{21061}}^1$

素因数の和:21208

約数の個数: 20

約数和(自身を含む): 91409080

約数和(自身を除く): 44569416

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 21061, 42122, 84244, 168488, 336976, 2927479, 5854958, 11709916, 23419832, 46839664]

約数ペア:

[(1, 46839664), (2, 23419832), (4, 11709916), (8, 5854958), (16, 2927479), (139, 336976), (278, 168488), (556, 84244), (1112, 42122), (2224, 21061)]