18589027938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10361777}}^1$

素因数の和:10361818

約数の個数: 32

約数和(自身を含む): 41778688896

約数和(自身を除く): 23189660958

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 10361777, 20723554, 31085331, 62170662, 134703101, 238320871, 269406202, 404109303, 476641742, 714962613, 808218606, 1429925226, 3098171323, 6196342646, 9294513969, 18589027938]

約数ペア:

[(1, 18589027938), (2, 9294513969), (3, 6196342646), (6, 3098171323), (13, 1429925226), (23, 808218606), (26, 714962613), (39, 476641742), (46, 404109303), (69, 269406202), (78, 238320871), (138, 134703101), (299, 62170662), (598, 31085331), (897, 20723554), (1794, 10361777)]