26408351382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{628770271}}^1$

素因数の和:628770283

約数の個数: 16

約数和(自身を含む): 60361946112

約数和(自身を除く): 33953594730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 628770271, 1257540542, 1886310813, 3772621626, 4401391897, 8802783794, 13204175691, 26408351382]

約数ペア:

[(1, 26408351382), (2, 13204175691), (3, 8802783794), (6, 4401391897), (7, 3772621626), (14, 1886310813), (21, 1257540542), (42, 628770271)]