22872976

素因数分解:

$2^4\times 7^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:919

約数の個数: 40

約数和(自身を含む): 50871744

約数和(自身を除く): 27998768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 443, 461, 886, 922, 1772, 1844, 3101, 3227, 3544, 3688, 6202, 6454, 7088, 7376, 12404, 12908, 24808, 25816, 49616, 51632, 204223, 408446, 816892, 1429561, 1633784, 2859122, 3267568, 5718244, 11436488, 22872976]

約数ペア:

[(1, 22872976), (2, 11436488), (4, 5718244), (7, 3267568), (8, 2859122), (14, 1633784), (16, 1429561), (28, 816892), (56, 408446), (112, 204223), (443, 51632), (461, 49616), (886, 25816), (922, 24808), (1772, 12908), (1844, 12404), (3101, 7376), (3227, 7088), (3544, 6454), (3688, 6202)]