7664916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{91249}}^1$

素因数の和:91263

約数の個数: 24

約数和(自身を含む): 20440000

約数和(自身を除く): 12775084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 91249, 182498, 273747, 364996, 547494, 638743, 1094988, 1277486, 1916229, 2554972, 3832458, 7664916]

約数ペア:

[(1, 7664916), (2, 3832458), (3, 2554972), (4, 1916229), (6, 1277486), (7, 1094988), (12, 638743), (14, 547494), (21, 364996), (28, 273747), (42, 182498), (84, 91249)]