82487294

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{2113}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 125571600

約数和(自身を除く): 43084306

約数列:

[1, 2, 131, 149, 262, 298, 2113, 4226, 19519, 39038, 276803, 314837, 553606, 629674, 41243647, 82487294]

約数ペア:

[(1, 82487294), (2, 41243647), (131, 629674), (149, 553606), (262, 314837), (298, 276803), (2113, 39038), (4226, 19519)]