26597816

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2251}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 57290880

約数和(自身を除く): 30693064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2251, 2954, 4502, 5908, 9004, 11816, 15757, 18008, 31514, 63028, 126056, 474961, 949922, 1899844, 3324727, 3799688, 6649454, 13298908, 26597816]

約数ペア:

[(1, 26597816), (2, 13298908), (4, 6649454), (7, 3799688), (8, 3324727), (14, 1899844), (28, 949922), (56, 474961), (211, 126056), (422, 63028), (844, 31514), (1477, 18008), (1688, 15757), (2251, 11816), (2954, 9004), (4502, 5908)]