12869208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16249}}^1$

素因数の和:16272

約数の個数: 48

約数和(自身を含む): 38025000

約数和(自身を除く): 25155792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 16249, 32498, 48747, 64996, 97494, 129992, 146241, 178739, 194988, 292482, 357478, 389976, 536217, 584964, 714956, 1072434, 1169928, 1429912, 1608651, 2144868, 3217302, 4289736, 6434604, 12869208]

約数ペア:

[(1, 12869208), (2, 6434604), (3, 4289736), (4, 3217302), (6, 2144868), (8, 1608651), (9, 1429912), (11, 1169928), (12, 1072434), (18, 714956), (22, 584964), (24, 536217), (33, 389976), (36, 357478), (44, 292482), (66, 194988), (72, 178739), (88, 146241), (99, 129992), (132, 97494), (198, 64996), (264, 48747), (396, 32498), (792, 16249)]