8388216

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 22941360

約数和(自身を除く): 14553144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1031, 1356, 2034, 2062, 2712, 3093, 4068, 4124, 6186, 8136, 8248, 9279, 12372, 18558, 24744, 37116, 74232, 116503, 233006, 349509, 466012, 699018, 932024, 1048527, 1398036, 2097054, 2796072, 4194108, 8388216]

約数ペア:

[(1, 8388216), (2, 4194108), (3, 2796072), (4, 2097054), (6, 1398036), (8, 1048527), (9, 932024), (12, 699018), (18, 466012), (24, 349509), (36, 233006), (72, 116503), (113, 74232), (226, 37116), (339, 24744), (452, 18558), (678, 12372), (904, 9279), (1017, 8248), (1031, 8136), (1356, 6186), (2034, 4124), (2062, 4068), (2712, 3093)]