9227890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 19096704

約数和(自身を除く): 9868814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 547, 1094, 1205, 1687, 2410, 2735, 3374, 3829, 5470, 7658, 8435, 16870, 19145, 38290, 131827, 263654, 659135, 922789, 1318270, 1845578, 4613945, 9227890]

約数ペア:

[(1, 9227890), (2, 4613945), (5, 1845578), (7, 1318270), (10, 922789), (14, 659135), (35, 263654), (70, 131827), (241, 38290), (482, 19145), (547, 16870), (1094, 8435), (1205, 7658), (1687, 5470), (2410, 3829), (2735, 3374)]