3709190128

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1439903}}^1$

素因数の和:1439941

約数の個数: 40

約数和(自身を含む): 8570308608

約数和(自身を除く): 4861118480

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 1439903, 2879806, 5759612, 10079321, 11519224, 20158642, 23038448, 33117769, 40317284, 66235538, 80634568, 132471076, 161269136, 231824383, 264942152, 463648766, 529884304, 927297532, 1854595064, 3709190128]

約数ペア:

[(1, 3709190128), (2, 1854595064), (4, 927297532), (7, 529884304), (8, 463648766), (14, 264942152), (16, 231824383), (23, 161269136), (28, 132471076), (46, 80634568), (56, 66235538), (92, 40317284), (112, 33117769), (161, 23038448), (184, 20158642), (322, 11519224), (368, 10079321), (644, 5759612), (1288, 2879806), (2576, 1439903)]