19035968

素因数分解:

$2^6\times 7^1\times {\mathrm{42491}}^1$

素因数の和:42510

約数の個数: 28

約数和(自身を含む): 43171872

約数和(自身を除く): 24135904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 42491, 84982, 169964, 297437, 339928, 594874, 679856, 1189748, 1359712, 2379496, 2719424, 4758992, 9517984, 19035968]

約数ペア:

[(1, 19035968), (2, 9517984), (4, 4758992), (7, 2719424), (8, 2379496), (14, 1359712), (16, 1189748), (28, 679856), (32, 594874), (56, 339928), (64, 297437), (112, 169964), (224, 84982), (448, 42491)]