26787706

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 45852480

約数和(自身を除く): 19064774

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 347, 638, 694, 1331, 2662, 3509, 3817, 7018, 7634, 10063, 20126, 38599, 41987, 77198, 83974, 110693, 221386, 461857, 923714, 1217623, 2435246, 13393853, 26787706]

約数ペア:

[(1, 26787706), (2, 13393853), (11, 2435246), (22, 1217623), (29, 923714), (58, 461857), (121, 221386), (242, 110693), (319, 83974), (347, 77198), (638, 41987), (694, 38599), (1331, 20126), (2662, 10063), (3509, 7634), (3817, 7018)]