38817256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{285421}}^1$

素因数の和:285444

約数の個数: 16

約数和(自身を含む): 77063940

約数和(自身を除く): 38246684

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 285421, 570842, 1141684, 2283368, 4852157, 9704314, 19408628, 38817256]

約数ペア:

[(1, 38817256), (2, 19408628), (4, 9704314), (8, 4852157), (17, 2283368), (34, 1141684), (68, 570842), (136, 285421)]