16137628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 32288256

約数和(自身を除く): 16150628

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 103, 131, 206, 262, 299, 412, 524, 598, 1196, 1339, 1703, 2369, 2678, 3013, 3406, 4738, 5356, 6026, 6812, 9476, 12052, 13493, 26986, 30797, 39169, 53972, 61594, 78338, 123188, 156676, 175409, 310339, 350818, 620678, 701636, 1241356, 4034407, 8068814, 16137628]

約数ペア:

[(1, 16137628), (2, 8068814), (4, 4034407), (13, 1241356), (23, 701636), (26, 620678), (46, 350818), (52, 310339), (92, 175409), (103, 156676), (131, 123188), (206, 78338), (262, 61594), (299, 53972), (412, 39169), (524, 30797), (598, 26986), (1196, 13493), (1339, 12052), (1703, 9476), (2369, 6812), (2678, 6026), (3013, 5356), (3406, 4738)]