12573855232

素因数分解:

$2^9\times {\mathrm{3529}}^1\times {\mathrm{6959}}^1$

素因数の和:10506

約数の個数: 40

約数和(自身を含む): 25133882400

約数和(自身を除く): 12560027168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3529, 6959, 7058, 13918, 14116, 27836, 28232, 55672, 56464, 111344, 112928, 222688, 225856, 445376, 451712, 890752, 903424, 1781504, 1806848, 3563008, 24558311, 49116622, 98233244, 196466488, 392932976, 785865952, 1571731904, 3143463808, 6286927616, 12573855232]

約数ペア:

[(1, 12573855232), (2, 6286927616), (4, 3143463808), (8, 1571731904), (16, 785865952), (32, 392932976), (64, 196466488), (128, 98233244), (256, 49116622), (512, 24558311), (3529, 3563008), (6959, 1806848), (7058, 1781504), (13918, 903424), (14116, 890752), (27836, 451712), (28232, 445376), (55672, 225856), (56464, 222688), (111344, 112928)]