12859728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{38273}}^1$

素因数の和:38291

約数の個数: 40

約数和(自身を含む): 37967808

約数和(自身を除く): 25108080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 38273, 76546, 114819, 153092, 229638, 267911, 306184, 459276, 535822, 612368, 803733, 918552, 1071644, 1607466, 1837104, 2143288, 3214932, 4286576, 6429864, 12859728]

約数ペア:

[(1, 12859728), (2, 6429864), (3, 4286576), (4, 3214932), (6, 2143288), (7, 1837104), (8, 1607466), (12, 1071644), (14, 918552), (16, 803733), (21, 612368), (24, 535822), (28, 459276), (42, 306184), (48, 267911), (56, 229638), (84, 153092), (112, 114819), (168, 76546), (336, 38273)]