13239216

素因数分解:

$2^4\times 3^2\times {\mathrm{91939}}^1$

素因数の和:91953

約数の個数: 30

約数和(自身を含む): 37051820

約数和(自身を除く): 23812604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 91939, 183878, 275817, 367756, 551634, 735512, 827451, 1103268, 1471024, 1654902, 2206536, 3309804, 4413072, 6619608, 13239216]

約数ペア:

[(1, 13239216), (2, 6619608), (3, 4413072), (4, 3309804), (6, 2206536), (8, 1654902), (9, 1471024), (12, 1103268), (16, 827451), (18, 735512), (24, 551634), (36, 367756), (48, 275817), (72, 183878), (144, 91939)]