40214488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11503}}^1$

素因数の和:11551

約数の個数: 32

約数和(自身を含む): 82828800

約数和(自身を除く): 42614312

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 11503, 23006, 46012, 92024, 218557, 264569, 437114, 529138, 874228, 1058276, 1748456, 2116552, 5026811, 10053622, 20107244, 40214488]

約数ペア:

[(1, 40214488), (2, 20107244), (4, 10053622), (8, 5026811), (19, 2116552), (23, 1748456), (38, 1058276), (46, 874228), (76, 529138), (92, 437114), (152, 264569), (184, 218557), (437, 92024), (874, 46012), (1748, 23006), (3496, 11503)]