28957806

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{3583}}^1$

素因数の和:4040

約数の個数: 24

約数和(自身を含む): 62899200

約数和(自身を除く): 33941394

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 3583, 4041, 7166, 8082, 10749, 21498, 32247, 64494, 1608767, 3217534, 4826301, 9652602, 14478903, 28957806]

約数ペア:

[(1, 28957806), (2, 14478903), (3, 9652602), (6, 4826301), (9, 3217534), (18, 1608767), (449, 64494), (898, 32247), (1347, 21498), (2694, 10749), (3583, 8082), (4041, 7166)]