16256786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6871}}^1$

素因数の和:6906

約数の個数: 24

約数和(自身を含む): 30181824

約数和(自身を除く): 13925038

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 6871, 13742, 48097, 89323, 96194, 178646, 625261, 1161199, 1250522, 2322398, 8128393, 16256786]

約数ペア:

[(1, 16256786), (2, 8128393), (7, 2322398), (13, 1250522), (14, 1161199), (26, 625261), (91, 178646), (169, 96194), (182, 89323), (338, 48097), (1183, 13742), (2366, 6871)]