4378554

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 10319400

約数和(自身を除く): 5940846

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 349, 369, 697, 698, 738, 1047, 1394, 2091, 2094, 3141, 4182, 5933, 6273, 6282, 11866, 12546, 14309, 17799, 28618, 35598, 42927, 53397, 85854, 106794, 128781, 243253, 257562, 486506, 729759, 1459518, 2189277, 4378554]

約数ペア:

[(1, 4378554), (2, 2189277), (3, 1459518), (6, 729759), (9, 486506), (17, 257562), (18, 243253), (34, 128781), (41, 106794), (51, 85854), (82, 53397), (102, 42927), (123, 35598), (153, 28618), (246, 17799), (306, 14309), (349, 12546), (369, 11866), (697, 6282), (698, 6273), (738, 5933), (1047, 4182), (1394, 3141), (2091, 2094)]