38770878

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{121921}}^1$

素因数の和:121979

約数の個数: 16

約数和(自身を含む): 79005456

約数和(自身を除く): 40234578

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 121921, 243842, 365763, 731526, 6461813, 12923626, 19385439, 38770878]

約数ペア:

[(1, 38770878), (2, 19385439), (3, 12923626), (6, 6461813), (53, 731526), (106, 365763), (159, 243842), (318, 121921)]