4256272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{9173}}^1$

素因数の和:9210

約数の個数: 20

約数和(自身を含む): 8531820

約数和(自身を除く): 4275548

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 9173, 18346, 36692, 73384, 146768, 266017, 532034, 1064068, 2128136, 4256272]

約数ペア:

[(1, 4256272), (2, 2128136), (4, 1064068), (8, 532034), (16, 266017), (29, 146768), (58, 73384), (116, 36692), (232, 18346), (464, 9173)]