13449956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3643}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 25712064

約数和(自身を除く): 12262108

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3643, 3692, 7286, 14572, 47359, 94718, 189436, 258653, 517306, 1034612, 3362489, 6724978, 13449956]

約数ペア:

[(1, 13449956), (2, 6724978), (4, 3362489), (13, 1034612), (26, 517306), (52, 258653), (71, 189436), (142, 94718), (284, 47359), (923, 14572), (1846, 7286), (3643, 3692)]