28403094

素因数分解:

$2^1\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{4339}}^1$

素因数の和:5435

約数の個数: 16

約数和(自身を含む): 56871360

約数和(自身を除く): 28468266

約数列:

[1, 2, 3, 6, 1091, 2182, 3273, 4339, 6546, 8678, 13017, 26034, 4733849, 9467698, 14201547, 28403094]

約数ペア:

[(1, 28403094), (2, 14201547), (3, 9467698), (6, 4733849), (1091, 26034), (2182, 13017), (3273, 8678), (4339, 6546)]