25869368

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7573}}^1$

素因数の和:7647

約数の個数: 32

約数和(自身を含む): 56350560

約数和(自身を除く): 30481192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 7573, 15146, 30292, 53011, 60584, 106022, 212044, 424088, 461953, 923906, 1847812, 3233671, 3695624, 6467342, 12934684, 25869368]

約数ペア:

[(1, 25869368), (2, 12934684), (4, 6467342), (7, 3695624), (8, 3233671), (14, 1847812), (28, 923906), (56, 461953), (61, 424088), (122, 212044), (244, 106022), (427, 60584), (488, 53011), (854, 30292), (1708, 15146), (3416, 7573)]