3134768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2181

約数の個数: 40

約数和(自身を含む): 7478688

約数和(自身を除く): 4343920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2153, 4306, 8612, 15071, 17224, 27989, 30142, 34448, 55978, 60284, 111956, 120568, 195923, 223912, 241136, 391846, 447824, 783692, 1567384, 3134768]

約数ペア:

[(1, 3134768), (2, 1567384), (4, 783692), (7, 447824), (8, 391846), (13, 241136), (14, 223912), (16, 195923), (26, 120568), (28, 111956), (52, 60284), (56, 55978), (91, 34448), (104, 30142), (112, 27989), (182, 17224), (208, 15071), (364, 8612), (728, 4306), (1456, 2153)]