31193392

素因数分解:

$2^4\times {\mathrm{83}}^2\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 30

約数和(自身を含む): 61390292

約数和(自身を除く): 30196900

約数列:

[1, 2, 4, 8, 16, 83, 166, 283, 332, 566, 664, 1132, 1328, 2264, 4528, 6889, 13778, 23489, 27556, 46978, 55112, 93956, 110224, 187912, 375824, 1949587, 3899174, 7798348, 15596696, 31193392]

約数ペア:

[(1, 31193392), (2, 15596696), (4, 7798348), (8, 3899174), (16, 1949587), (83, 375824), (166, 187912), (283, 110224), (332, 93956), (566, 55112), (664, 46978), (1132, 27556), (1328, 23489), (2264, 13778), (4528, 6889)]