26264456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 52394040

約数和(自身を除く): 26129584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 617, 626, 1234, 1252, 2468, 2504, 4936, 5321, 10489, 10642, 20978, 21284, 41956, 42568, 83912, 193121, 386242, 772484, 1544968, 3283057, 6566114, 13132228, 26264456]

約数ペア:

[(1, 26264456), (2, 13132228), (4, 6566114), (8, 3283057), (17, 1544968), (34, 772484), (68, 386242), (136, 193121), (313, 83912), (617, 42568), (626, 41956), (1234, 21284), (1252, 20978), (2468, 10642), (2504, 10489), (4936, 5321)]