39803708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3306

約数の個数: 48

約数和(自身を含む): 87467520

約数和(自身を除く): 47663812

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 3253, 6118, 6506, 12236, 13012, 22771, 45542, 61807, 74819, 91084, 123614, 149638, 247228, 299276, 432649, 523733, 865298, 1047466, 1421561, 1730596, 2094932, 2843122, 5686244, 9950927, 19901854, 39803708]

約数ペア:

[(1, 39803708), (2, 19901854), (4, 9950927), (7, 5686244), (14, 2843122), (19, 2094932), (23, 1730596), (28, 1421561), (38, 1047466), (46, 865298), (76, 523733), (92, 432649), (133, 299276), (161, 247228), (266, 149638), (322, 123614), (437, 91084), (532, 74819), (644, 61807), (874, 45542), (1748, 22771), (3059, 13012), (3253, 12236), (6118, 6506)]