13707068

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 24519600

約数和(自身を除く): 10812532

約数列:

[1, 2, 4, 89, 139, 178, 277, 278, 356, 554, 556, 1108, 12371, 24653, 24742, 38503, 49306, 49484, 77006, 98612, 154012, 3426767, 6853534, 13707068]

約数ペア:

[(1, 13707068), (2, 6853534), (4, 3426767), (89, 154012), (139, 98612), (178, 77006), (277, 49484), (278, 49306), (356, 38503), (554, 24742), (556, 24653), (1108, 12371)]