7561690

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 14183424

約数和(自身を除く): 6621734

約数列:

[1, 2, 5, 10, 37, 74, 107, 185, 191, 214, 370, 382, 535, 955, 1070, 1910, 3959, 7067, 7918, 14134, 19795, 20437, 35335, 39590, 40874, 70670, 102185, 204370, 756169, 1512338, 3780845, 7561690]

約数ペア:

[(1, 7561690), (2, 3780845), (5, 1512338), (10, 756169), (37, 204370), (74, 102185), (107, 70670), (185, 40874), (191, 39590), (214, 35335), (370, 20437), (382, 19795), (535, 14134), (955, 7918), (1070, 7067), (1910, 3959)]