9772210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 20269440

約数和(自身を除く): 10497230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1019, 1370, 1918, 2038, 4795, 5095, 7133, 9590, 10190, 14266, 35665, 71330, 139603, 279206, 698015, 977221, 1396030, 1954442, 4886105, 9772210]

約数ペア:

[(1, 9772210), (2, 4886105), (5, 1954442), (7, 1396030), (10, 977221), (14, 698015), (35, 279206), (70, 139603), (137, 71330), (274, 35665), (685, 14266), (959, 10190), (1019, 9590), (1370, 7133), (1918, 5095), (2038, 4795)]