135730778888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{998020433}}^1$

素因数の和:998020456

約数の個数: 16

約数和(自身を含む): 269465517180

約数和(自身を除く): 133734738292

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 998020433, 1996040866, 3992081732, 7984163464, 16966347361, 33932694722, 67865389444, 135730778888]

約数ペア:

[(1, 135730778888), (2, 67865389444), (4, 33932694722), (8, 16966347361), (17, 7984163464), (34, 3992081732), (68, 1996040866), (136, 998020433)]