2168272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4673}}^1$

素因数の和:4710

約数の個数: 20

約数和(自身を含む): 4346820

約数和(自身を除く): 2178548

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4673, 9346, 18692, 37384, 74768, 135517, 271034, 542068, 1084136, 2168272]

約数ペア:

[(1, 2168272), (2, 1084136), (4, 542068), (8, 271034), (16, 135517), (29, 74768), (58, 37384), (116, 18692), (232, 9346), (464, 4673)]