12584516

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{883}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 25247040

約数和(自身を除く): 12662524

約数列:

[1, 2, 4, 7, 14, 28, 509, 883, 1018, 1766, 2036, 3532, 3563, 6181, 7126, 12362, 14252, 24724, 449447, 898894, 1797788, 3146129, 6292258, 12584516]

約数ペア:

[(1, 12584516), (2, 6292258), (4, 3146129), (7, 1797788), (14, 898894), (28, 449447), (509, 24724), (883, 14252), (1018, 12362), (1766, 7126), (2036, 6181), (3532, 3563)]