9397976

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 20247840

約数和(自身を除く): 10849864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 653, 1028, 1306, 1799, 2056, 2612, 3598, 4571, 5224, 7196, 9142, 14392, 18284, 36568, 167821, 335642, 671284, 1174747, 1342568, 2349494, 4698988, 9397976]

約数ペア:

[(1, 9397976), (2, 4698988), (4, 2349494), (7, 1342568), (8, 1174747), (14, 671284), (28, 335642), (56, 167821), (257, 36568), (514, 18284), (653, 14392), (1028, 9142), (1306, 7196), (1799, 5224), (2056, 4571), (2612, 3598)]