29519178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1123}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 63825216

約数和(自身を除く): 34306038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 1123, 2022, 2246, 3369, 4381, 6738, 8762, 13143, 14599, 26286, 29198, 43797, 87594, 378451, 756902, 1135353, 2270706, 4919863, 9839726, 14759589, 29519178]

約数ペア:

[(1, 29519178), (2, 14759589), (3, 9839726), (6, 4919863), (13, 2270706), (26, 1135353), (39, 756902), (78, 378451), (337, 87594), (674, 43797), (1011, 29198), (1123, 26286), (2022, 14599), (2246, 13143), (3369, 8762), (4381, 6738)]