78443066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{177473}}^1$

素因数の和:177505

約数の個数: 16

約数和(自身を含む): 134170344

約数和(自身を除く): 55727278

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 177473, 354946, 2307149, 3017041, 4614298, 6034082, 39221533, 78443066]

約数ペア:

[(1, 78443066), (2, 39221533), (13, 6034082), (17, 4614298), (26, 3017041), (34, 2307149), (221, 354946), (442, 177473)]