20935248

素因数分解:

$2^4\times 3^1\times {\mathrm{436151}}^1$

素因数の和:436162

約数の個数: 20

約数和(自身を含む): 54082848

約数和(自身を除く): 33147600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 436151, 872302, 1308453, 1744604, 2616906, 3489208, 5233812, 6978416, 10467624, 20935248]

約数ペア:

[(1, 20935248), (2, 10467624), (3, 6978416), (4, 5233812), (6, 3489208), (8, 2616906), (12, 1744604), (16, 1308453), (24, 872302), (48, 436151)]