284157048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1691411}}^1$

素因数の和:1691427

約数の個数: 32

約数和(自身を含む): 811877760

約数和(自身を除く): 527720712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1691411, 3382822, 5074233, 6765644, 10148466, 11839877, 13531288, 20296932, 23679754, 35519631, 40593864, 47359508, 71039262, 94719016, 142078524, 284157048]

約数ペア:

[(1, 284157048), (2, 142078524), (3, 94719016), (4, 71039262), (6, 47359508), (7, 40593864), (8, 35519631), (12, 23679754), (14, 20296932), (21, 13531288), (24, 11839877), (28, 10148466), (42, 6765644), (56, 5074233), (84, 3382822), (168, 1691411)]