141951368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1364917}}^1$

素因数の和:1364936

約数の個数: 16

約数和(自身を含む): 286632780

約数和(自身を除く): 144681412

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1364917, 2729834, 5459668, 10919336, 17743921, 35487842, 70975684, 141951368]

約数ペア:

[(1, 141951368), (2, 70975684), (4, 35487842), (8, 17743921), (13, 10919336), (26, 5459668), (52, 2729834), (104, 1364917)]