12072302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7517}}^1$

素因数の和:7603

約数の個数: 16

約数和(自身を含む): 20027952

約数和(自身を除く): 7955650

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 7517, 15034, 82687, 165374, 548741, 1097482, 6036151, 12072302]

約数ペア:

[(1, 12072302), (2, 6036151), (11, 1097482), (22, 548741), (73, 165374), (146, 82687), (803, 15034), (1606, 7517)]