1244842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 2177280

約数和(自身を除く): 932438

約数列:

[1, 2, 17, 19, 34, 38, 41, 47, 82, 94, 323, 646, 697, 779, 799, 893, 1394, 1558, 1598, 1786, 1927, 3854, 13243, 15181, 26486, 30362, 32759, 36613, 65518, 73226, 622421, 1244842]

約数ペア:

[(1, 1244842), (2, 622421), (17, 73226), (19, 65518), (34, 36613), (38, 32759), (41, 30362), (47, 26486), (82, 15181), (94, 13243), (323, 3854), (646, 1927), (697, 1786), (779, 1598), (799, 1558), (893, 1394)]