9739996

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3251}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 19668096

約数和(自身を除く): 9928100

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 3251, 6502, 13004, 22757, 45514, 91028, 347857, 695714, 1391428, 2434999, 4869998, 9739996]

約数ペア:

[(1, 9739996), (2, 4869998), (4, 2434999), (7, 1391428), (14, 695714), (28, 347857), (107, 91028), (214, 45514), (428, 22757), (749, 13004), (1498, 6502), (2996, 3251)]