1140340858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{121081}}^1$

素因数の和:121377

約数の個数: 16

約数和(自身を含む): 1817682984

約数和(自身を除く): 677342126

約数列:

[1, 2, 17, 34, 277, 554, 4709, 9418, 121081, 242162, 2058377, 4116754, 33539437, 67078874, 570170429, 1140340858]

約数ペア:

[(1, 1140340858), (2, 570170429), (17, 67078874), (34, 33539437), (277, 4116754), (554, 2058377), (4709, 242162), (9418, 121081)]