15697700508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1926571}}^1$

素因数の和:1926682

約数の個数: 48

約数和(自身を含む): 42292108544

約数和(自身を除く): 26594408036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 1926571, 3853142, 5779713, 7706284, 11559426, 13485997, 23118852, 26971994, 40457991, 53943988, 80915982, 161831964, 186877387, 373754774, 560632161, 747509548, 1121264322, 1308141709, 2242528644, 2616283418, 3924425127, 5232566836, 7848850254, 15697700508]

約数ペア:

[(1, 15697700508), (2, 7848850254), (3, 5232566836), (4, 3924425127), (6, 2616283418), (7, 2242528644), (12, 1308141709), (14, 1121264322), (21, 747509548), (28, 560632161), (42, 373754774), (84, 186877387), (97, 161831964), (194, 80915982), (291, 53943988), (388, 40457991), (582, 26971994), (679, 23118852), (1164, 13485997), (1358, 11559426), (2037, 7706284), (2716, 5779713), (4074, 3853142), (8148, 1926571)]