122812428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{538651}}^1$

素因数の和:538677

約数の個数: 24

約数和(自身を含む): 301645120

約数和(自身を除く): 178832692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 538651, 1077302, 1615953, 2154604, 3231906, 6463812, 10234369, 20468738, 30703107, 40937476, 61406214, 122812428]

約数ペア:

[(1, 122812428), (2, 61406214), (3, 40937476), (4, 30703107), (6, 20468738), (12, 10234369), (19, 6463812), (38, 3231906), (57, 2154604), (76, 1615953), (114, 1077302), (228, 538651)]