28055416

素因数分解:

$2^3\times {\mathrm{563}}^1\times {\mathrm{6229}}^1$

素因数の和:6798

約数の個数: 16

約数和(自身を含む): 52705800

約数和(自身を除く): 24650384

約数列:

[1, 2, 4, 8, 563, 1126, 2252, 4504, 6229, 12458, 24916, 49832, 3506927, 7013854, 14027708, 28055416]

約数ペア:

[(1, 28055416), (2, 14027708), (4, 7013854), (8, 3506927), (563, 49832), (1126, 24916), (2252, 12458), (4504, 6229)]