43393922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 77583744

約数和(自身を除く): 34189822

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 2137, 4274, 10153, 20306, 23507, 27781, 47014, 55562, 151727, 303454, 305591, 611182, 1668997, 1972451, 3337994, 3944902, 21696961, 43393922]

約数ペア:

[(1, 43393922), (2, 21696961), (11, 3944902), (13, 3337994), (22, 1972451), (26, 1668997), (71, 611182), (142, 305591), (143, 303454), (286, 151727), (781, 55562), (923, 47014), (1562, 27781), (1846, 23507), (2137, 20306), (4274, 10153)]