22811306

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 40497408

約数和(自身を除く): 17686102

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 433, 497, 742, 866, 994, 3031, 3763, 6062, 7526, 22949, 26341, 30743, 45898, 52682, 61486, 160643, 215201, 321286, 430402, 1629379, 3258758, 11405653, 22811306]

約数ペア:

[(1, 22811306), (2, 11405653), (7, 3258758), (14, 1629379), (53, 430402), (71, 321286), (106, 215201), (142, 160643), (371, 61486), (433, 52682), (497, 45898), (742, 30743), (866, 26341), (994, 22949), (3031, 7526), (3763, 6062)]