9564126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 22934016

約数和(自身を除く): 13369890

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 142, 143, 157, 213, 286, 314, 426, 429, 471, 781, 858, 923, 942, 1562, 1727, 1846, 2041, 2343, 2769, 3454, 4082, 4686, 5181, 5538, 6123, 10153, 10362, 11147, 12246, 20306, 22294, 22451, 30459, 33441, 44902, 60918, 66882, 67353, 122617, 134706, 144911, 245234, 289822, 367851, 434733, 735702, 869466, 1594021, 3188042, 4782063, 9564126]

約数ペア:

[(1, 9564126), (2, 4782063), (3, 3188042), (6, 1594021), (11, 869466), (13, 735702), (22, 434733), (26, 367851), (33, 289822), (39, 245234), (66, 144911), (71, 134706), (78, 122617), (142, 67353), (143, 66882), (157, 60918), (213, 44902), (286, 33441), (314, 30459), (426, 22451), (429, 22294), (471, 20306), (781, 12246), (858, 11147), (923, 10362), (942, 10153), (1562, 6123), (1727, 5538), (1846, 5181), (2041, 4686), (2343, 4082), (2769, 3454)]