117518778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{502217}}^1$

素因数の和:502238

約数の個数: 24

約数和(自身を含む): 274211028

約数和(自身を除く): 156692250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 502217, 1004434, 1506651, 3013302, 4519953, 6528821, 9039906, 13057642, 19586463, 39172926, 58759389, 117518778]

約数ペア:

[(1, 117518778), (2, 58759389), (3, 39172926), (6, 19586463), (9, 13057642), (13, 9039906), (18, 6528821), (26, 4519953), (39, 3013302), (78, 1506651), (117, 1004434), (234, 502217)]