13772642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 23181312

約数和(自身を除く): 9408670

約数列:

[1, 2, 13, 26, 43, 86, 97, 127, 194, 254, 559, 1118, 1261, 1651, 2522, 3302, 4171, 5461, 8342, 10922, 12319, 24638, 54223, 70993, 108446, 141986, 160147, 320294, 529717, 1059434, 6886321, 13772642]

約数ペア:

[(1, 13772642), (2, 6886321), (13, 1059434), (26, 529717), (43, 320294), (86, 160147), (97, 141986), (127, 108446), (194, 70993), (254, 54223), (559, 24638), (1118, 12319), (1261, 10922), (1651, 8342), (2522, 5461), (3302, 4171)]