1938532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 3729600

約数和(自身を除く): 1791068

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1109, 1748, 2218, 4436, 21071, 25507, 42142, 51014, 84284, 102028, 484633, 969266, 1938532]

約数ペア:

[(1, 1938532), (2, 969266), (4, 484633), (19, 102028), (23, 84284), (38, 51014), (46, 42142), (76, 25507), (92, 21071), (437, 4436), (874, 2218), (1109, 1748)]