267980451932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3940888999}}^1$

素因数の和:3940889020

約数の個数: 12

約数和(自身を含む): 496552014000

約数和(自身を除く): 228571562068

約数列:

[1, 2, 4, 17, 34, 68, 3940888999, 7881777998, 15763555996, 66995112983, 133990225966, 267980451932]

約数ペア:

[(1, 267980451932), (2, 133990225966), (4, 66995112983), (17, 15763555996), (34, 7881777998), (68, 3940888999)]