4269188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 9483264

約数和(自身を除く): 5214076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 167, 308, 332, 334, 581, 668, 913, 1162, 1169, 1826, 1837, 2324, 2338, 3652, 3674, 4676, 6391, 7348, 12782, 12859, 13861, 25564, 25718, 27722, 51436, 55444, 97027, 152471, 194054, 304942, 388108, 609884, 1067297, 2134594, 4269188]

約数ペア:

[(1, 4269188), (2, 2134594), (4, 1067297), (7, 609884), (11, 388108), (14, 304942), (22, 194054), (28, 152471), (44, 97027), (77, 55444), (83, 51436), (154, 27722), (166, 25718), (167, 25564), (308, 13861), (332, 12859), (334, 12782), (581, 7348), (668, 6391), (913, 4676), (1162, 3674), (1169, 3652), (1826, 2338), (1837, 2324)]