170642572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21799}}^1$

素因数の和:21925

約数の個数: 24

約数和(自身を含む): 317408000

約数和(自身を除く): 146765428

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 21799, 43598, 87196, 414181, 828362, 1656724, 2245297, 4490594, 8981188, 42660643, 85321286, 170642572]

約数ペア:

[(1, 170642572), (2, 85321286), (4, 42660643), (19, 8981188), (38, 4490594), (76, 2245297), (103, 1656724), (206, 828362), (412, 414181), (1957, 87196), (3914, 43598), (7828, 21799)]