10990270

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6581}}^1$

素因数の和:6755

約数の個数: 16

約数和(自身を含む): 19903968

約数和(自身を除く): 8913698

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 6581, 13162, 32905, 65810, 1099027, 2198054, 5495135, 10990270]

約数ペア:

[(1, 10990270), (2, 5495135), (5, 2198054), (10, 1099027), (167, 65810), (334, 32905), (835, 13162), (1670, 6581)]