40021494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4480

約数の個数: 32

約数和(自身を含む): 84230496

約数和(自身を除く): 44209002

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 3034, 4397, 4551, 8794, 9102, 13191, 26382, 162689, 180277, 325378, 360554, 488067, 540831, 976134, 1081662, 6670249, 13340498, 20010747, 40021494]

約数ペア:

[(1, 40021494), (2, 20010747), (3, 13340498), (6, 6670249), (37, 1081662), (41, 976134), (74, 540831), (82, 488067), (111, 360554), (123, 325378), (222, 180277), (246, 162689), (1517, 26382), (3034, 13191), (4397, 9102), (4551, 8794)]