91001282

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 137928312

約数和(自身を除く): 46927030

約数列:

[1, 2, 157, 314, 353, 706, 821, 1642, 55421, 110842, 128897, 257794, 289813, 579626, 45500641, 91001282]

約数ペア:

[(1, 91001282), (2, 45500641), (157, 579626), (314, 289813), (353, 257794), (706, 128897), (821, 110842), (1642, 55421)]