164013790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{964787}}^1$

素因数の和:964811

約数の個数: 16

約数和(自身を含む): 312591312

約数和(自身を除く): 148577522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 964787, 1929574, 4823935, 9647870, 16401379, 32802758, 82006895, 164013790]

約数ペア:

[(1, 164013790), (2, 82006895), (5, 32802758), (10, 16401379), (17, 9647870), (34, 4823935), (85, 1929574), (170, 964787)]