133119974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{7121}}^1$

素因数の和:7855

約数の個数: 16

約数和(自身を含む): 215369280

約数和(自身を除く): 82249306

約数列:

[1, 2, 13, 26, 719, 1438, 7121, 9347, 14242, 18694, 92573, 185146, 5119999, 10239998, 66559987, 133119974]

約数ペア:

[(1, 133119974), (2, 66559987), (13, 10239998), (26, 5119999), (719, 185146), (1438, 92573), (7121, 18694), (9347, 14242)]