31594686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{809}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 66251520

約数和(自身を除く): 34656834

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 283, 566, 809, 849, 1618, 1698, 2427, 4854, 6509, 13018, 18607, 19527, 37214, 39054, 55821, 111642, 228947, 457894, 686841, 1373682, 5265781, 10531562, 15797343, 31594686]

約数ペア:

[(1, 31594686), (2, 15797343), (3, 10531562), (6, 5265781), (23, 1373682), (46, 686841), (69, 457894), (138, 228947), (283, 111642), (566, 55821), (809, 39054), (849, 37214), (1618, 19527), (1698, 18607), (2427, 13018), (4854, 6509)]