25368832

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2474

約数の個数: 36

約数和(自身を含む): 51895116

約数和(自身を除く): 26526284

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2417, 2624, 4834, 5248, 9668, 10496, 19336, 38672, 77344, 99097, 154688, 198194, 309376, 396388, 618752, 792776, 1585552, 3171104, 6342208, 12684416, 25368832]

約数ペア:

[(1, 25368832), (2, 12684416), (4, 6342208), (8, 3171104), (16, 1585552), (32, 792776), (41, 618752), (64, 396388), (82, 309376), (128, 198194), (164, 154688), (256, 99097), (328, 77344), (656, 38672), (1312, 19336), (2417, 10496), (2624, 9668), (4834, 5248)]