13291267964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1156567}}^1$

素因数の和:1156614

約数の個数: 36

約数和(自身を含む): 26668144944

約数和(自身を除く): 13376876980

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 1156567, 2313134, 4626268, 15035371, 19661639, 30070742, 39323278, 60141484, 78646556, 195459823, 255601307, 390919646, 511202614, 781839292, 1022405228, 3322816991, 6645633982, 13291267964]

約数ペア:

[(1, 13291267964), (2, 6645633982), (4, 3322816991), (13, 1022405228), (17, 781839292), (26, 511202614), (34, 390919646), (52, 255601307), (68, 195459823), (169, 78646556), (221, 60141484), (338, 39323278), (442, 30070742), (676, 19661639), (884, 15035371), (2873, 4626268), (5746, 2313134), (11492, 1156567)]