28301544

素因数分解:

$2^3\times 3^2\times {\mathrm{393077}}^1$

素因数の和:393089

約数の個数: 24

約数和(自身を含む): 76650210

約数和(自身を除く): 48348666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393077, 786154, 1179231, 1572308, 2358462, 3144616, 3537693, 4716924, 7075386, 9433848, 14150772, 28301544]

約数ペア:

[(1, 28301544), (2, 14150772), (3, 9433848), (4, 7075386), (6, 4716924), (8, 3537693), (9, 3144616), (12, 2358462), (18, 1572308), (24, 1179231), (36, 786154), (72, 393077)]