15992274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 34292160

約数和(自身を除く): 18299886

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 1889, 2822, 3778, 4233, 5667, 8466, 11334, 32113, 64226, 96339, 156787, 192678, 313574, 470361, 940722, 2665379, 5330758, 7996137, 15992274]

約数ペア:

[(1, 15992274), (2, 7996137), (3, 5330758), (6, 2665379), (17, 940722), (34, 470361), (51, 313574), (83, 192678), (102, 156787), (166, 96339), (249, 64226), (498, 32113), (1411, 11334), (1889, 8466), (2822, 5667), (3778, 4233)]