22242896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106937}}^1$

素因数の和:106958

約数の個数: 20

約数和(自身を含む): 46411092

約数和(自身を除く): 24168196

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106937, 213874, 427748, 855496, 1390181, 1710992, 2780362, 5560724, 11121448, 22242896]

約数ペア:

[(1, 22242896), (2, 11121448), (4, 5560724), (8, 2780362), (13, 1710992), (16, 1390181), (26, 855496), (52, 427748), (104, 213874), (208, 106937)]