28357336

素因数分解:

$2^3\times 7^1\times {\mathrm{506381}}^1$

素因数の和:506394

約数の個数: 16

約数和(自身を含む): 60765840

約数和(自身を除く): 32408504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 506381, 1012762, 2025524, 3544667, 4051048, 7089334, 14178668, 28357336]

約数ペア:

[(1, 28357336), (2, 14178668), (4, 7089334), (7, 4051048), (8, 3544667), (14, 2025524), (28, 1012762), (56, 506381)]