16192252

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 29627136

約数和(自身を除く): 13434884

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2003, 2021, 4006, 4042, 8012, 8084, 86129, 94141, 172258, 188282, 344516, 376564, 4048063, 8096126, 16192252]

約数ペア:

[(1, 16192252), (2, 8096126), (4, 4048063), (43, 376564), (47, 344516), (86, 188282), (94, 172258), (172, 94141), (188, 86129), (2003, 8084), (2021, 8012), (4006, 4042)]