13398252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{159503}}^1$

素因数の和:159517

約数の個数: 24

約数和(自身を含む): 35728896

約数和(自身を除く): 22330644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 159503, 319006, 478509, 638012, 957018, 1116521, 1914036, 2233042, 3349563, 4466084, 6699126, 13398252]

約数ペア:

[(1, 13398252), (2, 6699126), (3, 4466084), (4, 3349563), (6, 2233042), (7, 1914036), (12, 1116521), (14, 957018), (21, 638012), (28, 478509), (42, 319006), (84, 159503)]