71305982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{12049}}^1$

素因数の和:12331

約数の個数: 16

約数和(自身を含む): 117126000

約数和(自身を除く): 45820018

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 12049, 24098, 132539, 265078, 3241181, 6482362, 35652991, 71305982]

約数ペア:

[(1, 71305982), (2, 35652991), (11, 6482362), (22, 3241181), (269, 265078), (538, 132539), (2959, 24098), (5918, 12049)]