109578252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1304503}}^1$

素因数の和:1304517

約数の個数: 24

約数和(自身を含む): 292208896

約数和(自身を除く): 182630644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1304503, 2609006, 3913509, 5218012, 7827018, 9131521, 15654036, 18263042, 27394563, 36526084, 54789126, 109578252]

約数ペア:

[(1, 109578252), (2, 54789126), (3, 36526084), (4, 27394563), (6, 18263042), (7, 15654036), (12, 9131521), (14, 7827018), (21, 5218012), (28, 3913509), (42, 2609006), (84, 1304503)]