89486642

素因数分解:

$2^1\times 7^3\times {\mathrm{130447}}^1$

素因数の和:130470

約数の個数: 16

約数和(自身を含む): 156537600

約数和(自身を除く): 67050958

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 130447, 260894, 913129, 1826258, 6391903, 12783806, 44743321, 89486642]

約数ペア:

[(1, 89486642), (2, 44743321), (7, 12783806), (14, 6391903), (49, 1826258), (98, 913129), (343, 260894), (686, 130447)]