4049488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6173}}^1$

素因数の和:6222

約数の個数: 20

約数和(自身を含む): 8038548

約数和(自身を除く): 3989060

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6173, 12346, 24692, 49384, 98768, 253093, 506186, 1012372, 2024744, 4049488]

約数ペア:

[(1, 4049488), (2, 2024744), (4, 1012372), (8, 506186), (16, 253093), (41, 98768), (82, 49384), (164, 24692), (328, 12346), (656, 6173)]