3438896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 7231680

約数和(自身を除く): 3792784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 269, 272, 376, 538, 752, 799, 1076, 1598, 2152, 3196, 4304, 4573, 6392, 9146, 12643, 12784, 18292, 25286, 36584, 50572, 73168, 101144, 202288, 214931, 429862, 859724, 1719448, 3438896]

約数ペア:

[(1, 3438896), (2, 1719448), (4, 859724), (8, 429862), (16, 214931), (17, 202288), (34, 101144), (47, 73168), (68, 50572), (94, 36584), (136, 25286), (188, 18292), (269, 12784), (272, 12643), (376, 9146), (538, 6392), (752, 4573), (799, 4304), (1076, 3196), (1598, 2152)]