74350874

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{16921}}^1$

素因数の和:16962

約数の個数: 16

約数和(自身を含む): 120823080

約数和(自身を除く): 46472206

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 16921, 33842, 219973, 439946, 2859649, 5719298, 37175437, 74350874]

約数ペア:

[(1, 74350874), (2, 37175437), (13, 5719298), (26, 2859649), (169, 439946), (338, 219973), (2197, 33842), (4394, 16921)]