16390512

素因数分解:

$2^4\times 3^4\times {\mathrm{12647}}^1$

素因数の和:12667

約数の個数: 50

約数和(自身を含む): 47442648

約数和(自身を除く): 31052136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12647, 25294, 37941, 50588, 75882, 101176, 113823, 151764, 202352, 227646, 303528, 341469, 455292, 607056, 682938, 910584, 1024407, 1365876, 1821168, 2048814, 2731752, 4097628, 5463504, 8195256, 16390512]

約数ペア:

[(1, 16390512), (2, 8195256), (3, 5463504), (4, 4097628), (6, 2731752), (8, 2048814), (9, 1821168), (12, 1365876), (16, 1024407), (18, 910584), (24, 682938), (27, 607056), (36, 455292), (48, 341469), (54, 303528), (72, 227646), (81, 202352), (108, 151764), (144, 113823), (162, 101176), (216, 75882), (324, 50588), (432, 37941), (648, 25294), (1296, 12647)]