1178045362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2665261}}^1$

素因数の和:2665293

約数の個数: 16

約数和(自身を含む): 2014938072

約数和(自身を除く): 836892710

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2665261, 5330522, 34648393, 45309437, 69296786, 90618874, 589022681, 1178045362]

約数ペア:

[(1, 1178045362), (2, 589022681), (13, 90618874), (17, 69296786), (26, 45309437), (34, 34648393), (221, 5330522), (442, 2665261)]