16829928

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10163}}^1$

素因数の和:10198

約数の個数: 48

約数和(自身を含む): 47567520

約数和(自身を除く): 30737592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 10163, 20326, 30489, 40652, 60978, 81304, 91467, 121956, 182934, 233749, 243912, 365868, 467498, 701247, 731736, 934996, 1402494, 1869992, 2103741, 2804988, 4207482, 5609976, 8414964, 16829928]

約数ペア:

[(1, 16829928), (2, 8414964), (3, 5609976), (4, 4207482), (6, 2804988), (8, 2103741), (9, 1869992), (12, 1402494), (18, 934996), (23, 731736), (24, 701247), (36, 467498), (46, 365868), (69, 243912), (72, 233749), (92, 182934), (138, 121956), (184, 91467), (207, 81304), (276, 60978), (414, 40652), (552, 30489), (828, 20326), (1656, 10163)]