23974328

素因数分解:

$2^3\times 7^3\times {\mathrm{8737}}^1$

素因数の和:8764

約数の個数: 32

約数和(自身を含む): 52428000

約数和(自身を除く): 28453672

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 8737, 17474, 34948, 61159, 69896, 122318, 244636, 428113, 489272, 856226, 1712452, 2996791, 3424904, 5993582, 11987164, 23974328]

約数ペア:

[(1, 23974328), (2, 11987164), (4, 5993582), (7, 3424904), (8, 2996791), (14, 1712452), (28, 856226), (49, 489272), (56, 428113), (98, 244636), (196, 122318), (343, 69896), (392, 61159), (686, 34948), (1372, 17474), (2744, 8737)]