16238528376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3117997}}^1$

素因数の和:3118044

約数の個数: 64

約数和(自身を含む): 47892449280

約数和(自身を除く): 31653920904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 3117997, 6235994, 9353991, 12471988, 18707982, 21825979, 24943976, 37415964, 43651958, 65477937, 74831928, 87303916, 96657907, 130955874, 174607832, 193315814, 261911748, 289973721, 386631628, 523823496, 579947442, 676605349, 773263256, 1159894884, 1353210698, 2029816047, 2319789768, 2706421396, 4059632094, 5412842792, 8119264188, 16238528376]

約数ペア:

[(1, 16238528376), (2, 8119264188), (3, 5412842792), (4, 4059632094), (6, 2706421396), (7, 2319789768), (8, 2029816047), (12, 1353210698), (14, 1159894884), (21, 773263256), (24, 676605349), (28, 579947442), (31, 523823496), (42, 386631628), (56, 289973721), (62, 261911748), (84, 193315814), (93, 174607832), (124, 130955874), (168, 96657907), (186, 87303916), (217, 74831928), (248, 65477937), (372, 43651958), (434, 37415964), (651, 24943976), (744, 21825979), (868, 18707982), (1302, 12471988), (1736, 9353991), (2604, 6235994), (5208, 3117997)]