130372754

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{2311}}^1$

素因数の和:2801

約数の個数: 16

約数和(自身を含む): 199035456

約数和(自身を除く): 68662702

約数列:

[1, 2, 67, 134, 421, 842, 2311, 4622, 28207, 56414, 154837, 309674, 972931, 1945862, 65186377, 130372754]

約数ペア:

[(1, 130372754), (2, 65186377), (67, 1945862), (134, 972931), (421, 309674), (842, 154837), (2311, 56414), (4622, 28207)]