9540894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3907}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 21384576

約数和(自身を除く): 11843682

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 3907, 7814, 11721, 23442, 42977, 85954, 128931, 144559, 257862, 289118, 433677, 867354, 1590149, 3180298, 4770447, 9540894]

約数ペア:

[(1, 9540894), (2, 4770447), (3, 3180298), (6, 1590149), (11, 867354), (22, 433677), (33, 289118), (37, 257862), (66, 144559), (74, 128931), (111, 85954), (222, 42977), (407, 23442), (814, 11721), (1221, 7814), (2442, 3907)]