13443908

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 24058944

約数和(自身を除く): 10615036

約数列:

[1, 2, 4, 101, 107, 202, 214, 311, 404, 428, 622, 1244, 10807, 21614, 31411, 33277, 43228, 62822, 66554, 125644, 133108, 3360977, 6721954, 13443908]

約数ペア:

[(1, 13443908), (2, 6721954), (4, 3360977), (101, 133108), (107, 125644), (202, 66554), (214, 62822), (311, 43228), (404, 33277), (428, 31411), (622, 21614), (1244, 10807)]