422957512

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{3617}}^1$

素因数の和:3981

約数の個数: 32

約数和(自身を含む): 812747520

約数和(自身を除く): 389790008

約数列:

[1, 2, 4, 8, 47, 94, 188, 311, 376, 622, 1244, 2488, 3617, 7234, 14468, 14617, 28936, 29234, 58468, 116936, 169999, 339998, 679996, 1124887, 1359992, 2249774, 4499548, 8999096, 52869689, 105739378, 211478756, 422957512]

約数ペア:

[(1, 422957512), (2, 211478756), (4, 105739378), (8, 52869689), (47, 8999096), (94, 4499548), (188, 2249774), (311, 1359992), (376, 1124887), (622, 679996), (1244, 339998), (2488, 169999), (3617, 116936), (7234, 58468), (14468, 29234), (14617, 28936)]