14557228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 30139536

約数和(自身を除く): 15582308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 541, 868, 961, 1082, 1922, 2164, 3787, 3844, 6727, 7574, 13454, 15148, 16771, 26908, 33542, 67084, 117397, 234794, 469588, 519901, 1039802, 2079604, 3639307, 7278614, 14557228]

約数ペア:

[(1, 14557228), (2, 7278614), (4, 3639307), (7, 2079604), (14, 1039802), (28, 519901), (31, 469588), (62, 234794), (124, 117397), (217, 67084), (434, 33542), (541, 26908), (868, 16771), (961, 15148), (1082, 13454), (1922, 7574), (2164, 6727), (3787, 3844)]