3188042

素因数分解:

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

素因数の和:254

約数の個数: 32

約数和(自身を含む): 5733504

約数和(自身を除く): 2545462

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 157, 286, 314, 781, 923, 1562, 1727, 1846, 2041, 3454, 4082, 10153, 11147, 20306, 22294, 22451, 44902, 122617, 144911, 245234, 289822, 1594021, 3188042]

約数ペア:

[(1, 3188042), (2, 1594021), (11, 289822), (13, 245234), (22, 144911), (26, 122617), (71, 44902), (142, 22451), (143, 22294), (157, 20306), (286, 11147), (314, 10153), (781, 4082), (923, 3454), (1562, 2041), (1727, 1846)]