1323897128

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{36299}}^1$

素因数の和:36449

約数の個数: 32

約数和(自身を含む): 2561328000

約数和(自身を除く): 1237430872

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 4559, 9118, 18236, 36299, 36472, 72598, 145196, 290392, 1706053, 3412106, 3521003, 6824212, 7042006, 13648424, 14084012, 28168024, 165487141, 330974282, 661948564, 1323897128]

約数ペア:

[(1, 1323897128), (2, 661948564), (4, 330974282), (8, 165487141), (47, 28168024), (94, 14084012), (97, 13648424), (188, 7042006), (194, 6824212), (376, 3521003), (388, 3412106), (776, 1706053), (4559, 290392), (9118, 145196), (18236, 72598), (36299, 36472)]