684421842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8774639}}^1$

素因数の和:8774657

約数の個数: 16

約数和(自身を含む): 1474139520

約数和(自身を除く): 789717678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 8774639, 17549278, 26323917, 52647834, 114070307, 228140614, 342210921, 684421842]

約数ペア:

[(1, 684421842), (2, 342210921), (3, 228140614), (6, 114070307), (13, 52647834), (26, 26323917), (39, 17549278), (78, 8774639)]