8044390

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4817}}^1$

素因数の和:4991

約数の個数: 16

約数和(自身を含む): 14569632

約数和(自身を除く): 6525242

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 4817, 9634, 24085, 48170, 804439, 1608878, 4022195, 8044390]

約数ペア:

[(1, 8044390), (2, 4022195), (5, 1608878), (10, 804439), (167, 48170), (334, 24085), (835, 9634), (1670, 4817)]