13791644

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{9551}}^1$

素因数の和:9593

約数の個数: 18

約数和(自身を含む): 25475184

約数和(自身を除く): 11683540

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 9551, 19102, 38204, 181469, 362938, 725876, 3447911, 6895822, 13791644]

約数ペア:

[(1, 13791644), (2, 6895822), (4, 3447911), (19, 725876), (38, 362938), (76, 181469), (361, 38204), (722, 19102), (1444, 9551)]