27701164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4993}}^1$

素因数の和:5089

約数の個数: 24

約数和(自身を含む): 51737840

約数和(自身を除く): 24036676

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 4993, 5548, 9986, 19972, 94867, 189734, 364489, 379468, 728978, 1457956, 6925291, 13850582, 27701164]

約数ペア:

[(1, 27701164), (2, 13850582), (4, 6925291), (19, 1457956), (38, 728978), (73, 379468), (76, 364489), (146, 189734), (292, 94867), (1387, 19972), (2774, 9986), (4993, 5548)]