497046914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1\times {\mathrm{499}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 926712000

約数和(自身を除く): 429665086

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 421, 499, 842, 998, 1183, 2366, 2947, 3493, 5473, 5894, 6487, 6986, 10946, 12974, 38311, 45409, 71149, 76622, 84331, 90818, 142298, 168662, 210079, 420158, 498043, 590317, 996086, 1180634, 1470553, 2731027, 2941106, 5462054, 19117189, 35503351, 38234378, 71006702, 248523457, 497046914]

約数ペア:

[(1, 497046914), (2, 248523457), (7, 71006702), (13, 38234378), (14, 35503351), (26, 19117189), (91, 5462054), (169, 2941106), (182, 2731027), (338, 1470553), (421, 1180634), (499, 996086), (842, 590317), (998, 498043), (1183, 420158), (2366, 210079), (2947, 168662), (3493, 142298), (5473, 90818), (5894, 84331), (6487, 76622), (6986, 71149), (10946, 45409), (12974, 38311)]