13537440005

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{3821}}^1\times {\mathrm{4243}}^1$

素因数の和:8236

約数の個数: 16

約数和(自身を含む): 16350332544

約数和(自身を除く): 2812892539

約数列:

[1, 5, 167, 835, 3821, 4243, 19105, 21215, 638107, 708581, 3190535, 3542905, 16212503, 81062515, 2707488001, 13537440005]

約数ペア:

[(1, 13537440005), (5, 2707488001), (167, 81062515), (835, 16212503), (3821, 3542905), (4243, 3190535), (19105, 708581), (21215, 638107)]