4037668852

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{4759}}^1$

素因数の和:5120

約数の個数: 48

約数和(自身を含む): 8170597120

約数和(自身を除く): 4132928268

約数列:

[1, 2, 4, 7, 14, 28, 157, 193, 314, 386, 628, 772, 1099, 1351, 2198, 2702, 4396, 4759, 5404, 9518, 19036, 30301, 33313, 60602, 66626, 121204, 133252, 212107, 424214, 747163, 848428, 918487, 1494326, 1836974, 2988652, 3673948, 5230141, 6429409, 10460282, 12858818, 20920564, 25717636, 144202459, 288404918, 576809836, 1009417213, 2018834426, 4037668852]

約数ペア:

[(1, 4037668852), (2, 2018834426), (4, 1009417213), (7, 576809836), (14, 288404918), (28, 144202459), (157, 25717636), (193, 20920564), (314, 12858818), (386, 10460282), (628, 6429409), (772, 5230141), (1099, 3673948), (1351, 2988652), (2198, 1836974), (2702, 1494326), (4396, 918487), (4759, 848428), (5404, 747163), (9518, 424214), (19036, 212107), (30301, 133252), (33313, 121204), (60602, 66626)]