28106202

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3881}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 60372864

約数和(自身を除く): 32266662

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 3881, 7242, 7762, 11643, 23286, 65977, 131954, 197931, 275551, 395862, 551102, 826653, 1653306, 4684367, 9368734, 14053101, 28106202]

約数ペア:

[(1, 28106202), (2, 14053101), (3, 9368734), (6, 4684367), (17, 1653306), (34, 826653), (51, 551102), (71, 395862), (102, 275551), (142, 197931), (213, 131954), (426, 65977), (1207, 23286), (2414, 11643), (3621, 7762), (3881, 7242)]