47008964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26893}}^1$

素因数の和:26939

約数の個数: 24

約数和(自身を含む): 90363840

約数和(自身を除く): 43354876

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 26893, 53786, 107572, 510967, 618539, 1021934, 1237078, 2043868, 2474156, 11752241, 23504482, 47008964]

約数ペア:

[(1, 47008964), (2, 23504482), (4, 11752241), (19, 2474156), (23, 2043868), (38, 1237078), (46, 1021934), (76, 618539), (92, 510967), (437, 107572), (874, 53786), (1748, 26893)]