1235897412

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{999917}}^1$

素因数の和:1000027

約数の個数: 24

約数和(自身を含む): 2911761216

約数和(自身を除く): 1675863804

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 999917, 1999834, 2999751, 3999668, 5999502, 11999004, 102991451, 205982902, 308974353, 411965804, 617948706, 1235897412]

約数ペア:

[(1, 1235897412), (2, 617948706), (3, 411965804), (4, 308974353), (6, 205982902), (12, 102991451), (103, 11999004), (206, 5999502), (309, 3999668), (412, 2999751), (618, 1999834), (1236, 999917)]