19529136

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12329}}^1$

素因数の和:12354

約数の個数: 60

約数和(自身を含む): 59627880

約数和(自身を除く): 40098744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12329, 24658, 36987, 49316, 73974, 98632, 110961, 135619, 147948, 197264, 221922, 271238, 295896, 406857, 443844, 542476, 591792, 813714, 887688, 1084952, 1220571, 1627428, 1775376, 2169904, 2441142, 3254856, 4882284, 6509712, 9764568, 19529136]

約数ペア:

[(1, 19529136), (2, 9764568), (3, 6509712), (4, 4882284), (6, 3254856), (8, 2441142), (9, 2169904), (11, 1775376), (12, 1627428), (16, 1220571), (18, 1084952), (22, 887688), (24, 813714), (33, 591792), (36, 542476), (44, 443844), (48, 406857), (66, 295896), (72, 271238), (88, 221922), (99, 197264), (132, 147948), (144, 135619), (176, 110961), (198, 98632), (264, 73974), (396, 49316), (528, 36987), (792, 24658), (1584, 12329)]