26206708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 52214400

約数和(自身を除く): 26007692

約数列:

[1, 2, 4, 11, 22, 41, 44, 73, 82, 146, 164, 199, 292, 398, 451, 796, 803, 902, 1606, 1804, 2189, 2993, 3212, 4378, 5986, 8159, 8756, 11972, 14527, 16318, 29054, 32636, 32923, 58108, 65846, 89749, 131692, 159797, 179498, 319594, 358996, 595607, 639188, 1191214, 2382428, 6551677, 13103354, 26206708]

約数ペア:

[(1, 26206708), (2, 13103354), (4, 6551677), (11, 2382428), (22, 1191214), (41, 639188), (44, 595607), (73, 358996), (82, 319594), (146, 179498), (164, 159797), (199, 131692), (292, 89749), (398, 65846), (451, 58108), (796, 32923), (803, 32636), (902, 29054), (1606, 16318), (1804, 14527), (2189, 11972), (2993, 8756), (3212, 8159), (4378, 5986)]