1441726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:168

約数の個数: 24

約数和(自身を含む): 2576952

約数和(自身を除く): 1135226

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 5041, 10082, 10153, 20306, 55451, 65533, 110902, 131066, 720863, 1441726]

約数ペア:

[(1, 1441726), (2, 720863), (11, 131066), (13, 110902), (22, 65533), (26, 55451), (71, 20306), (142, 10153), (143, 10082), (286, 5041), (781, 1846), (923, 1562)]