1344868

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 2754752

約数和(自身を除く): 1409884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1117, 1204, 2234, 4468, 7819, 15638, 31276, 48031, 96062, 192124, 336217, 672434, 1344868]

約数ペア:

[(1, 1344868), (2, 672434), (4, 336217), (7, 192124), (14, 96062), (28, 48031), (43, 31276), (86, 15638), (172, 7819), (301, 4468), (602, 2234), (1117, 1204)]