8031040

素因数分解:

$2^6\times 5^1\times {\mathrm{25097}}^1$

素因数の和:25114

約数の個数: 28

約数和(自身を含む): 19124676

約数和(自身を除く): 11093636

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25097, 50194, 100388, 125485, 200776, 250970, 401552, 501940, 803104, 1003880, 1606208, 2007760, 4015520, 8031040]

約数ペア:

[(1, 8031040), (2, 4015520), (4, 2007760), (5, 1606208), (8, 1003880), (10, 803104), (16, 501940), (20, 401552), (32, 250970), (40, 200776), (64, 125485), (80, 100388), (160, 50194), (320, 25097)]