16983065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 22897728

約数和(自身を除く): 5914663

約数列:

[1, 5, 11, 43, 55, 167, 215, 473, 835, 1837, 1849, 2365, 7181, 9185, 9245, 20339, 35905, 78991, 101695, 308783, 394955, 1543915, 3396613, 16983065]

約数ペア:

[(1, 16983065), (5, 3396613), (11, 1543915), (43, 394955), (55, 308783), (167, 101695), (215, 78991), (473, 35905), (835, 20339), (1837, 9245), (1849, 9185), (2365, 7181)]