18460168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 37013760

約数和(自身を除く): 18553592

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 2447, 3772, 4894, 7544, 9788, 19576, 56281, 100327, 112562, 200654, 225124, 401308, 450248, 802616, 2307521, 4615042, 9230084, 18460168]

約数ペア:

[(1, 18460168), (2, 9230084), (4, 4615042), (8, 2307521), (23, 802616), (41, 450248), (46, 401308), (82, 225124), (92, 200654), (164, 112562), (184, 100327), (328, 56281), (943, 19576), (1886, 9788), (2447, 7544), (3772, 4894)]