1336451272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{32369}}^1$

素因数の和:32785

約数の個数: 32

約数和(自身を含む): 2705484600

約数和(自身を除く): 1369033328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 3176, 5161, 10322, 20644, 32369, 41288, 64738, 129476, 258952, 420797, 841594, 1683188, 3366376, 12850493, 25700986, 51401972, 102803944, 167056409, 334112818, 668225636, 1336451272]

約数ペア:

[(1, 1336451272), (2, 668225636), (4, 334112818), (8, 167056409), (13, 102803944), (26, 51401972), (52, 25700986), (104, 12850493), (397, 3366376), (794, 1683188), (1588, 841594), (3176, 420797), (5161, 258952), (10322, 129476), (20644, 64738), (32369, 41288)]