38131376

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{22273}}^1$

素因数の和:22388

約数の個数: 20

約数和(自身を含む): 74573352

約数和(自身を除く): 36441976

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 22273, 44546, 89092, 178184, 356368, 2383211, 4766422, 9532844, 19065688, 38131376]

約数ペア:

[(1, 38131376), (2, 19065688), (4, 9532844), (8, 4766422), (16, 2383211), (107, 356368), (214, 178184), (428, 89092), (856, 44546), (1712, 22273)]