13307055832

素因数分解:

$2^3\times 7^2\times {\mathrm{1249}}^1\times {\mathrm{27179}}^1$

素因数の和:28448

約数の個数: 48

約数和(自身を含む): 29048625000

約数和(自身を除く): 15741569168

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1249, 2498, 4996, 8743, 9992, 17486, 27179, 34972, 54358, 61201, 69944, 108716, 122402, 190253, 217432, 244804, 380506, 489608, 761012, 1331771, 1522024, 2663542, 5327084, 10654168, 33946571, 67893142, 135786284, 237625997, 271572568, 475251994, 950503988, 1663381979, 1901007976, 3326763958, 6653527916, 13307055832]

約数ペア:

[(1, 13307055832), (2, 6653527916), (4, 3326763958), (7, 1901007976), (8, 1663381979), (14, 950503988), (28, 475251994), (49, 271572568), (56, 237625997), (98, 135786284), (196, 67893142), (392, 33946571), (1249, 10654168), (2498, 5327084), (4996, 2663542), (8743, 1522024), (9992, 1331771), (17486, 761012), (27179, 489608), (34972, 380506), (54358, 244804), (61201, 217432), (69944, 190253), (108716, 122402)]