26113978

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:175

約数の個数: 36

約数和(自身を含む): 45282510

約数和(自身を除く): 19168532

約数列:

[1, 2, 11, 22, 29, 58, 61, 121, 122, 242, 319, 638, 671, 1342, 1769, 3509, 3538, 3721, 7018, 7381, 7442, 14762, 19459, 38918, 40931, 81862, 107909, 214049, 215818, 428098, 450241, 900482, 1186999, 2373998, 13056989, 26113978]

約数ペア:

[(1, 26113978), (2, 13056989), (11, 2373998), (22, 1186999), (29, 900482), (58, 450241), (61, 428098), (121, 215818), (122, 214049), (242, 107909), (319, 81862), (638, 40931), (671, 38918), (1342, 19459), (1769, 14762), (3509, 7442), (3538, 7381), (3721, 7018)]