28589744

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{1907}}^1$

素因数の和:2852

約数の個数: 20

約数和(自身を含む): 55480824

約数和(自身を除く): 26891080

約数列:

[1, 2, 4, 8, 16, 937, 1874, 1907, 3748, 3814, 7496, 7628, 14992, 15256, 30512, 1786859, 3573718, 7147436, 14294872, 28589744]

約数ペア:

[(1, 28589744), (2, 14294872), (4, 7147436), (8, 3573718), (16, 1786859), (937, 30512), (1874, 15256), (1907, 14992), (3748, 7628), (3814, 7496)]