40007066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 68731200

約数和(自身を除く): 28724134

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 638, 803, 859, 1606, 1718, 2117, 4234, 9449, 18898, 23287, 24911, 46574, 49822, 62707, 125414, 274021, 548042, 689777, 1379554, 1818503, 3637006, 20003533, 40007066]

約数ペア:

[(1, 40007066), (2, 20003533), (11, 3637006), (22, 1818503), (29, 1379554), (58, 689777), (73, 548042), (146, 274021), (319, 125414), (638, 62707), (803, 49822), (859, 46574), (1606, 24911), (1718, 23287), (2117, 18898), (4234, 9449)]