996886306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{2083}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 1638524160

約数和(自身を除く): 641637854

約数列:

[1, 2, 13, 26, 79, 158, 233, 466, 1027, 2054, 2083, 3029, 4166, 6058, 18407, 27079, 36814, 54158, 164557, 239291, 329114, 478582, 485339, 970678, 2139241, 4278482, 6309407, 12618814, 38341781, 76683562, 498443153, 996886306]

約数ペア:

[(1, 996886306), (2, 498443153), (13, 76683562), (26, 38341781), (79, 12618814), (158, 6309407), (233, 4278482), (466, 2139241), (1027, 970678), (2054, 485339), (2083, 478582), (3029, 329114), (4166, 239291), (6058, 164557), (18407, 54158), (27079, 36814)]