1159774918

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 1909785600

約数和(自身を除く): 750010682

約数列:

[1, 2, 17, 34, 59, 71, 118, 142, 289, 479, 578, 958, 1003, 1207, 2006, 2414, 4189, 8143, 8378, 16286, 17051, 20519, 28261, 34009, 34102, 41038, 56522, 68018, 71213, 138431, 142426, 276862, 480437, 578153, 960874, 1156306, 1210621, 2006531, 2421242, 4013062, 8167429, 9828601, 16334858, 19657202, 34111027, 68222054, 579887459, 1159774918]

約数ペア:

[(1, 1159774918), (2, 579887459), (17, 68222054), (34, 34111027), (59, 19657202), (71, 16334858), (118, 9828601), (142, 8167429), (289, 4013062), (479, 2421242), (578, 2006531), (958, 1210621), (1003, 1156306), (1207, 960874), (2006, 578153), (2414, 480437), (4189, 276862), (8143, 142426), (8378, 138431), (16286, 71213), (17051, 68018), (20519, 56522), (28261, 41038), (34009, 34102)]