84214384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{277021}}^1$

素因数の和:277048

約数の個数: 20

約数和(自身を含む): 171753640

約数和(自身を除く): 87539256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 277021, 554042, 1108084, 2216168, 4432336, 5263399, 10526798, 21053596, 42107192, 84214384]

約数ペア:

[(1, 84214384), (2, 42107192), (4, 21053596), (8, 10526798), (16, 5263399), (19, 4432336), (38, 2216168), (76, 1108084), (152, 554042), (304, 277021)]