10405612

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7907}}^1$

素因数の和:7965

約数の個数: 24

約数和(自身を含む): 21256704

約数和(自身を除く): 10851092

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 7907, 15814, 31628, 55349, 110698, 221396, 371629, 743258, 1486516, 2601403, 5202806, 10405612]

約数ペア:

[(1, 10405612), (2, 5202806), (4, 2601403), (7, 1486516), (14, 743258), (28, 371629), (47, 221396), (94, 110698), (188, 55349), (329, 31628), (658, 15814), (1316, 7907)]