127825426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{22277}}^1$

素因数の和:22449

約数の個数: 16

約数和(自身を含む): 203175360

約数和(自身を除く): 75349934

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 22277, 44554, 423263, 846526, 3363827, 6727654, 63912713, 127825426]

約数ペア:

[(1, 127825426), (2, 63912713), (19, 6727654), (38, 3363827), (151, 846526), (302, 423263), (2869, 44554), (5738, 22277)]