20107392

素因数分解:

$2^7\times 3^1\times {\mathrm{52363}}^1$

素因数の和:52380

約数の個数: 32

約数和(自身を含む): 53411280

約数和(自身を除く): 33303888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52363, 104726, 157089, 209452, 314178, 418904, 628356, 837808, 1256712, 1675616, 2513424, 3351232, 5026848, 6702464, 10053696, 20107392]

約数ペア:

[(1, 20107392), (2, 10053696), (3, 6702464), (4, 5026848), (6, 3351232), (8, 2513424), (12, 1675616), (16, 1256712), (24, 837808), (32, 628356), (48, 418904), (64, 314178), (96, 209452), (128, 157089), (192, 104726), (384, 52363)]