17934852088

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1999}}^1\times {\mathrm{12601}}^1$

素因数の和:14695

約数の個数: 32

約数和(自身を含む): 34025400000

約数和(自身を除く): 16090547912

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1999, 3998, 7996, 12601, 15992, 25202, 50404, 100808, 177911, 355822, 711644, 1121489, 1423288, 2242978, 4485956, 8971912, 25189399, 50378798, 100757596, 201515192, 2241856511, 4483713022, 8967426044, 17934852088]

約数ペア:

[(1, 17934852088), (2, 8967426044), (4, 4483713022), (8, 2241856511), (89, 201515192), (178, 100757596), (356, 50378798), (712, 25189399), (1999, 8971912), (3998, 4485956), (7996, 2242978), (12601, 1423288), (15992, 1121489), (25202, 711644), (50404, 355822), (100808, 177911)]