22648574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12269}}^1$

素因数の和:12355

約数の個数: 16

約数和(自身を含む): 37104480

約数和(自身を除く): 14455906

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 12269, 24538, 159497, 318994, 871099, 1742198, 11324287, 22648574]

約数ペア:

[(1, 22648574), (2, 11324287), (13, 1742198), (26, 871099), (71, 318994), (142, 159497), (923, 24538), (1846, 12269)]