26567344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{40499}}^1$

素因数の和:40548

約数の個数: 20

約数和(自身を含む): 52731000

約数和(自身を除く): 26163656

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 40499, 80998, 161996, 323992, 647984, 1660459, 3320918, 6641836, 13283672, 26567344]

約数ペア:

[(1, 26567344), (2, 13283672), (4, 6641836), (8, 3320918), (16, 1660459), (41, 647984), (82, 323992), (164, 161996), (328, 80998), (656, 40499)]