13478707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 16054272

約数和(自身を除く): 2575565

約数列:

[1, 11, 29, 31, 47, 319, 341, 517, 841, 899, 1363, 1457, 9251, 9889, 14993, 16027, 26071, 39527, 42253, 286781, 434797, 464783, 1225337, 13478707]

約数ペア:

[(1, 13478707), (11, 1225337), (29, 464783), (31, 434797), (47, 286781), (319, 42253), (341, 39527), (517, 26071), (841, 16027), (899, 14993), (1363, 9889), (1457, 9251)]