13742092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 31171840

約数和(自身を除く): 17429748

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 1987, 3458, 3974, 6916, 7948, 13909, 25831, 27818, 37753, 51662, 55636, 75506, 103324, 151012, 180817, 264271, 361634, 490789, 528542, 723268, 981578, 1057084, 1963156, 3435523, 6871046, 13742092]

約数ペア:

[(1, 13742092), (2, 6871046), (4, 3435523), (7, 1963156), (13, 1057084), (14, 981578), (19, 723268), (26, 528542), (28, 490789), (38, 361634), (52, 264271), (76, 180817), (91, 151012), (133, 103324), (182, 75506), (247, 55636), (266, 51662), (364, 37753), (494, 27818), (532, 25831), (988, 13909), (1729, 7948), (1987, 6916), (3458, 3974)]