28785762

素因数分解:

$2^1\times 3^2\times {\mathrm{461}}^1\times {\mathrm{3469}}^1$

素因数の和:3938

約数の個数: 24

約数和(自身を含む): 62522460

約数和(自身を除く): 33736698

約数列:

[1, 2, 3, 6, 9, 18, 461, 922, 1383, 2766, 3469, 4149, 6938, 8298, 10407, 20814, 31221, 62442, 1599209, 3198418, 4797627, 9595254, 14392881, 28785762]

約数ペア:

[(1, 28785762), (2, 14392881), (3, 9595254), (6, 4797627), (9, 3198418), (18, 1599209), (461, 62442), (922, 31221), (1383, 20814), (2766, 10407), (3469, 8298), (4149, 6938)]