16809294

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 18994866

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 223, 446, 669, 739, 1338, 1478, 2217, 3791, 4434, 7582, 11373, 12563, 22746, 25126, 37689, 75378, 164797, 329594, 494391, 988782, 2801549, 5603098, 8404647, 16809294]

約数ペア:

[(1, 16809294), (2, 8404647), (3, 5603098), (6, 2801549), (17, 988782), (34, 494391), (51, 329594), (102, 164797), (223, 75378), (446, 37689), (669, 25126), (739, 22746), (1338, 12563), (1478, 11373), (2217, 7582), (3791, 4434)]