9915976

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 11534264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1567, 1582, 3134, 3164, 6268, 6328, 10969, 12536, 21938, 43876, 87752, 177071, 354142, 708284, 1239497, 1416568, 2478994, 4957988, 9915976]

約数ペア:

[(1, 9915976), (2, 4957988), (4, 2478994), (7, 1416568), (8, 1239497), (14, 708284), (28, 354142), (56, 177071), (113, 87752), (226, 43876), (452, 21938), (791, 12536), (904, 10969), (1567, 6328), (1582, 6268), (3134, 3164)]