2631664

素因数分解:

$2^4\times 7^1\times {\mathrm{23497}}^1$

素因数の和:23512

約数の個数: 20

約数和(自身を含む): 5827504

約数和(自身を除く): 3195840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 23497, 46994, 93988, 164479, 187976, 328958, 375952, 657916, 1315832, 2631664]

約数ペア:

[(1, 2631664), (2, 1315832), (4, 657916), (7, 375952), (8, 328958), (14, 187976), (16, 164479), (28, 93988), (56, 46994), (112, 23497)]