25916632

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{991}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 55710720

約数和(自身を除く): 29794088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 991, 1868, 1982, 3269, 3736, 3964, 6538, 6937, 7928, 13076, 13874, 26152, 27748, 55496, 462797, 925594, 1851188, 3239579, 3702376, 6479158, 12958316, 25916632]

約数ペア:

[(1, 25916632), (2, 12958316), (4, 6479158), (7, 3702376), (8, 3239579), (14, 1851188), (28, 925594), (56, 462797), (467, 55496), (934, 27748), (991, 26152), (1868, 13874), (1982, 13076), (3269, 7928), (3736, 6937), (3964, 6538)]