13511078

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 10439002

約数列:

[1, 2, 7, 14, 53, 106, 131, 139, 262, 278, 371, 742, 917, 973, 1834, 1946, 6943, 7367, 13886, 14734, 18209, 36418, 48601, 51569, 97202, 103138, 127463, 254926, 965077, 1930154, 6755539, 13511078]

約数ペア:

[(1, 13511078), (2, 6755539), (7, 1930154), (14, 965077), (53, 254926), (106, 127463), (131, 103138), (139, 97202), (262, 51569), (278, 48601), (371, 36418), (742, 18209), (917, 14734), (973, 13886), (1834, 7367), (1946, 6943)]