1265163342

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2969867}}^1$

素因数の和:2969943

約数の個数: 16

約数和(自身を含む): 2565965952

約数和(自身を除く): 1300802610

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2969867, 5939734, 8909601, 17819202, 210860557, 421721114, 632581671, 1265163342]

約数ペア:

[(1, 1265163342), (2, 632581671), (3, 421721114), (6, 210860557), (71, 17819202), (142, 8909601), (213, 5939734), (426, 2969867)]