565702986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{39799}}^1$

素因数の和:39930

約数の個数: 32

約数和(自身を含む): 1192089600

約数和(自身を除く): 626386614

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 39799, 79598, 119397, 238794, 915377, 1830754, 2746131, 4099297, 5492262, 8198594, 12297891, 24595782, 94283831, 188567662, 282851493, 565702986]

約数ペア:

[(1, 565702986), (2, 282851493), (3, 188567662), (6, 94283831), (23, 24595782), (46, 12297891), (69, 8198594), (103, 5492262), (138, 4099297), (206, 2746131), (309, 1830754), (618, 915377), (2369, 238794), (4738, 119397), (7107, 79598), (14214, 39799)]