26386328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 51391200

約数和(自身を除く): 25004872

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 919, 1838, 3589, 3676, 7178, 7352, 14356, 28712, 34003, 68006, 89143, 136012, 178286, 272024, 356572, 713144, 3298291, 6596582, 13193164, 26386328]

約数ペア:

[(1, 26386328), (2, 13193164), (4, 6596582), (8, 3298291), (37, 713144), (74, 356572), (97, 272024), (148, 178286), (194, 136012), (296, 89143), (388, 68006), (776, 34003), (919, 28712), (1838, 14356), (3589, 7352), (3676, 7178)]