16755520

素因数分解:

$2^6\times 5^1\times {\mathrm{52361}}^1$

素因数の和:52378

約数の個数: 28

約数和(自身を含む): 39899844

約数和(自身を除く): 23144324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52361, 104722, 209444, 261805, 418888, 523610, 837776, 1047220, 1675552, 2094440, 3351104, 4188880, 8377760, 16755520]

約数ペア:

[(1, 16755520), (2, 8377760), (4, 4188880), (5, 3351104), (8, 2094440), (10, 1675552), (16, 1047220), (20, 837776), (32, 523610), (40, 418888), (64, 261805), (80, 209444), (160, 104722), (320, 52361)]