26169286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 47382048

約数和(自身を除く): 21212762

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 2473, 4946, 5291, 10582, 27203, 32149, 54406, 64298, 91501, 183002, 353639, 707278, 1006511, 1189513, 2013022, 2379026, 13084643, 26169286]

約数ペア:

[(1, 26169286), (2, 13084643), (11, 2379026), (13, 2013022), (22, 1189513), (26, 1006511), (37, 707278), (74, 353639), (143, 183002), (286, 91501), (407, 64298), (481, 54406), (814, 32149), (962, 27203), (2473, 10582), (4946, 5291)]