8140074

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{991}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 16748928

約数和(自身を除く): 8608854

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 991, 1369, 1982, 2738, 2973, 4107, 5946, 8214, 36667, 73334, 110001, 220002, 1356679, 2713358, 4070037, 8140074]

約数ペア:

[(1, 8140074), (2, 4070037), (3, 2713358), (6, 1356679), (37, 220002), (74, 110001), (111, 73334), (222, 36667), (991, 8214), (1369, 5946), (1982, 4107), (2738, 2973)]