173838252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2069503}}^1$

素因数の和:2069517

約数の個数: 24

約数和(自身を含む): 463568896

約数和(自身を除く): 289730644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2069503, 4139006, 6208509, 8278012, 12417018, 14486521, 24834036, 28973042, 43459563, 57946084, 86919126, 173838252]

約数ペア:

[(1, 173838252), (2, 86919126), (3, 57946084), (4, 43459563), (6, 28973042), (7, 24834036), (12, 14486521), (14, 12417018), (21, 8278012), (28, 6208509), (42, 4139006), (84, 2069503)]