1337359352

素因数分解:

$2^3\times 7^2\times {\mathrm{647}}^1\times {\mathrm{5273}}^1$

素因数の和:5940

約数の個数: 48

約数和(自身を含む): 2922006960

約数和(自身を除く): 1584647608

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 647, 1294, 2588, 4529, 5176, 5273, 9058, 10546, 18116, 21092, 31703, 36232, 36911, 42184, 63406, 73822, 126812, 147644, 253624, 258377, 295288, 516754, 1033508, 2067016, 3411631, 6823262, 13646524, 23881417, 27293048, 47762834, 95525668, 167169919, 191051336, 334339838, 668679676, 1337359352]

約数ペア:

[(1, 1337359352), (2, 668679676), (4, 334339838), (7, 191051336), (8, 167169919), (14, 95525668), (28, 47762834), (49, 27293048), (56, 23881417), (98, 13646524), (196, 6823262), (392, 3411631), (647, 2067016), (1294, 1033508), (2588, 516754), (4529, 295288), (5176, 258377), (5273, 253624), (9058, 147644), (10546, 126812), (18116, 73822), (21092, 63406), (31703, 42184), (36232, 36911)]