7943148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12979}}^1$

素因数の和:13006

約数の個数: 36

約数和(自身を含む): 21261240

約数和(自身を除く): 13318092

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 12979, 25958, 38937, 51916, 77874, 116811, 155748, 220643, 233622, 441286, 467244, 661929, 882572, 1323858, 1985787, 2647716, 3971574, 7943148]

約数ペア:

[(1, 7943148), (2, 3971574), (3, 2647716), (4, 1985787), (6, 1323858), (9, 882572), (12, 661929), (17, 467244), (18, 441286), (34, 233622), (36, 220643), (51, 155748), (68, 116811), (102, 77874), (153, 51916), (204, 38937), (306, 25958), (612, 12979)]